What forms when oceanic lithosphere collides with continental lithosphere at a convergent boundary? Explain.
Answer:
When oceanic lithosphere collides with continental lithosphere at a convergent boundary, a subduction zone is formed. A subduction zone is a tectonic boundary where one lithospheric plate is forced beneath another plate and descends into the Earth's mantle.
Here's how the process occurs:
Oceanic lithosphere: The oceanic lithosphere, which is denser than the continental lithosphere, starts to converge with the continental lithosphere.
Subduction: As the oceanic plate moves towards the continental plate, it starts to subduct (dive) beneath the continental plate. This subduction occurs because the oceanic lithosphere is denser and more negatively buoyant than the continental lithosphere.
Trench formation: The point where the oceanic lithosphere begins to subduct beneath the continental lithosphere forms a deep oceanic trench. The trench marks the surface expression of the subduction zone.
Volcanic activity: As the oceanic lithosphere descends into the mantle, it undergoes intense heat and pressure. The subducting plate releases water-rich minerals and undergoes partial melting. This process generates magma, which rises through the overriding continental plate.
Volcanic arc formation: The magma generated from the subducting plate forms a chain of volcanoes known as a volcanic arc on the overriding continental plate. Examples of such volcanic arcs include the Andes in South America and the Cascades in North America.
Earthquakes and mountain building: As the subducting plate continues to descend into the mantle, it can cause intense pressure and deformation in the overriding plate. This leads to earthquakes and may result in the uplift and deformation of the continental crust, contributing to mountain building. Examples of mountains formed through the collision of oceanic and continental lithosphere include the Andes and the Himalayas.
Explanation:
In summary, when oceanic lithosphere collides with continental lithosphere at a convergent boundary, a subduction zone is formed. This results in the formation of a deep oceanic trench, volcanic activity and the creation of a volcanic arc on the overriding plate, earthquakes, and mountain building. The collision and subduction of oceanic lithosphere play a crucial role in shaping the Earth's surface and in the formation of significant geological features.
Which type of plate boundary creates subduction zones
Answer:
(D) Ocean-to-continent convergent
Explanation:
example : creation of islands like japan
PLEASE HELP
The weather is warm and dry. Which change would a cold front bring? extended period of rain or snow dry air and sunny skies rain or thunderstorms several days of gray skies
I would like an answer please and thank you!
Answer:
Thunderstorms and grey clouds
Explanation:
No matter what the weather is before, any type of fronts will always bring the same weather
Answer:
In the given case, a cold front could bring rain and thunderstorms.
• A transition zone between the two distinct air masses at the surface of the Earth is termed a weather front.
• The four distinct kinds of weather fronts are cold fronts, stationary fronts, warm fronts, and occluded fronts.
• When a cold air mass pushes into a warmer air mass a cold front formation takes place.
• The cold fronts could generate drastic modifications in the weather, as they move quickly up to two times fast in comparison to a warm front.
• With the movement of the cold front into a region, the more dense cool air pushes under the less dense warm air resulting in it rising into the troposphere.
• This lifting of warm air ahead of the front generates thunderstorms or cumulus clouds.
Thus, when the weather is warm and dry, the cold front in that case could bring rain and thunderstorms. hope this helps
the ottoman empire __ following world war 1.
Answer:
the empire was dismantled by treaty and ended in 1922
I really need some help here. If you do all tasks you get 100 points. (Pictures below - For number 2 just follow the instructions without the map.) THANK YOU!
Answer:
First number 1= 93.5 number 2= that one you need to do in order for credits. number 3= What you do is make a picture of the earth then layer it. Label it, and explain it. there you go i hoped i helped
Explanation:
What color is the sky, grass, and the sun?
Thx
Answer:
☆<《HOPE IT WILL HELP YOU 》>☆Explanation:
The colour of :-
sky is white but it appears Blue
grass is green
sun is orangies yellow dut it appears white
please mark my ans as BRAIN LIST
What states does the Red River flow through?
Answer:
The Red River flows into Arkansas and turns south at Fulton, Arkansas entering Louisiana near Ida
Explanation:
Answer:
Texas, Oklahoma, Arkansas, Louisiana
Explanation:
Describe the distribution of deserts in Africa
Answer: Along the Tropic of Cancer, between 15 and 30 degrees north of the Equator, or along the Tropic of Capricorn, between 15 and 30 degrees south of the Equator.
Explanation:
Hope this helps
Long answer: Africa is a continent known for its diverse and extensive desert landscapes. The distribution of deserts in Africa is primarily influenced by various factors, including climate patterns, geological features, and atmospheric circulation systems. Here is an overview of the major deserts found in Africa:
Sahara Desert: The Sahara Desert is the largest desert in Africa and the world. It spans across several countries, including Algeria, Chad, Egypt, Libya, Mali, Mauritania, Morocco, Niger, Sudan, and Tunisia. The Sahara covers an enormous area of approximately 9.2 million square kilometers (3.6 million square miles) and is characterized by vast stretches of arid land, rocky plateaus, sand dunes, and occasional mountain ranges.
Kalahari Desert: Located in southern Africa, the Kalahari Desert spans across Botswana, Namibia, and South Africa. It covers an area of around 900,000 square kilometers (350,000 square miles). The Kalahari is a semi-arid sandy savannah, with sparse vegetation, grasslands, and intermittent rivers.
Namib Desert: The Namib Desert is situated along the southwestern coast of Africa, spanning across Namibia, Angola, and South Africa. It is considered one of the oldest deserts globally, characterized by extensive sand dunes, gravel plains, and rocky outcrops. The Namib Desert stretches over approximately 2,000 kilometers (1,200 miles).
Libyan Desert: Also known as the Western Desert, the Libyan Desert is located in western Egypt, eastern Libya, and northwestern Sudan. It is part of the larger Sahara Desert and features vast sand seas, rocky plateaus, and occasional oases. The Libyan Desert is known for its extreme aridity and harsh conditions.
Nubian Desert: Situated in northeastern Sudan and extending into southern Egypt, the Nubian Desert is a relatively small desert region compared to others in Africa. It is characterized by rocky terrain, sand dunes, and scattered vegetation.
Danakil Desert: Located in the northeastern part of Ethiopia and extending into Eritrea and Djibouti, the Danakil Desert is a volcanic desert known for its extreme temperatures, geothermal activity, and salt flats. It is one of the hottest places on Earth.
Chalbi Desert: Situated in northern Kenya, the Chalbi Desert is a semi-desert region characterized by a mixture of sandy and rocky terrain. It is part of the larger East African Rift Valley and experiences occasional seasonal floods.
Sahara el Beyda: Translated as the "White Desert," Sahara el Beyda is a desert region in eastern Libya known for its unique white chalk rock formations and sand dunes. It is part of the larger Libyan Desert.
It's important to note that the boundaries between these deserts are not always well-defined and may overlap in certain areas. Additionally, smaller desert regions and arid landscapes can be found throughout various parts of the continent, contributing to the overall desertification of Africa.
Short answer: Africa is home to several major deserts, with the Sahara Desert being the largest and most well-known. Other significant deserts in Africa include the Kalahari Desert, Namib Desert, Libyan Desert, Nubian Desert, Danakil Desert, Chalbi Desert, and Sahara el Beyda. These deserts are spread across different regions of the continent, each characterized by unique landscapes and climatic conditions.
Analyze the map below and answer the questions that follow.
A topographical map of the Eastern Mediterranean. Bodies of water are labeled A, B, C, D, and E. A is between Turkey and Ukraine. B is between Greece and Turkey. C extends from Lebanon and Syria to Italy and Northern Africa. D is a small strip of water between Egypt and the Sinai Peninsula. E is between Egypt and Saudi Arabia.
Image courtesy of NASA
What is the name of the body of water located at Letter D on the map above?
A.
The Gulf of Suez
B.
The Black Sea
C.
The Aegean Sea
D.
The Mediterranean Sea
Answer:
D.The Mediterranean sea
Answer:
The body of water located at Letter D on the map is the Gulf of Suez. It is a narrow, 290-kilometer-long (180 mi) gulf in Egypt, between the Sinai Peninsula and the African mainland, leading to the Suez Canal. It is part of the Red Sea, and its maximum width is 32 kilometers (20 mi).
Explanation:
What is each level of consumption in a food chain called? Each level of consumption in a food chain is called a ________
Answer:
Consumers
Explanation:
This is because these consumers are in three stages namely: the primary consumer, secondary consumer and the tertiary consumer
Please help, I will give brainliest!
In three to five sentences, describe how the diagram of Earth’s carbon cycle demonstrates the interactions among the biosphere (plants), the lithosphere (ground), the atmosphere (air), and the hydrosphere (water).
I won't copy your answer, I will use it as a guide/reference for my own.
Answer:
I will tell you:
Explanation:
First lets start with the factories the emmissions from factories go out in the environment and there is alo CO2 present in it This CO2 is fixed in chloro phyll molecules and photosynthesis occurs as potosynthesis takes inorganic substance from the air and convert it into the organic substance this substance is used by animals and animal respiration occurs.The dead organisms leaves there fossils ( remmittance od dead animals ) in the soils and the fuels made by the remmittance of dead animals are called fossil fuels root respiration is that oxygen comes out from root and is provided to all parts of plant The mineral carbons are fossil fuels which are used in factories and this cycle starts again.
How much is this? also our deer stand in Hawkinsville
Describe one reason that Bangladesh has a high level of poverty and one way that is helping the country to improve this problem.
Reasons that Bangladesh has a high level of poverty is because of calamitous weather, weak infrastructure and gender inequality .
Ways that will help the country to improve is to maintain there growth in income
Bangladesh's issues are population, outdated technology, etc, has a high poverty rate due to weather, infrastructure, and discrimination.
What are Bangladesh's biggest economic issues?
Bangladesh's Economic Issues are as follows:
Population- Bangladesh is a densely populated country, with roughly 16.46 million people and a population density of 1265 persons per square kilometer. outdated Technology.Resource distribution is unequal.Price instability Unemployment.Agriculture is underdeveloped.Bangladesh's high poverty rate is due to a combination of bad weather, poor infrastructure, and gender discrimination.
Therefore the above statement explains the economic issues in Bangladesh.
Learn more about Bangladesh's economic issues here:
https://brainly.com/question/3398954
75 POINTS!! ANSWER ASAP BRAINLIEST IF GOOD AND FAST GEOGRAPHY QUESTION HELPPPPPP
Answer:
the bold answers are for the "what does it study" column, and the underlined answers are for the "local example" column.
13.
areas defined by unifying physical and/or human characteristics.
A region is a space that shares one or more qualities or characteristics. A region is a basic unit of study in geography.
14. the processes shaping the earth's climate; soils; distributions of plants and animals; land forms, including caves and glacial landscapes; and water, including rivers, lakes, and aquifers.
Explanation:
Sorry but that is all I can give you :(
I'm dumb and I have only learned that :(
I'm really sorry and I hoped this has helped you!! :)
What major landforms or waterways will be crossed when traveling from Morocco to Sudan? Name more than one.
Answer:
Here are some of the major landforms or waterways that will be crossed when traveling from Morocco to Sudan:
The Atlas Mountains
The Sahara Desert
The Nile River
The Red Sea
The Ethiopian Highlands
The Sudd
The Great Rift Valley
The exact route that you take will depend on your starting point in Morocco and your destination in Sudan. However, no matter which route you choose, you will be crossing some of the most rugged and challenging terrain in the world.
Explanation:
Answer:
Explanation:
Nile river
the sudd
sorry thats all i can remember
What are stars? Answer in 2-4 sentences, including the words below:
Nebula
Hydrogen gas
Size
Color
Answer:
Stars are celestial bodies that form from the gravitational collapse of a nebula, a cloud of gas and dust in space. They are primarily composed of hydrogen gas, which undergoes fusion in their cores to release energy in the form of light and heat. The size and color of stars vary depending on their mass and age, with larger stars typically being hotter and more luminous, and smaller stars being cooler and less luminous.
Answer: A star is a luminous ball of gas, mostly hydrogen and helium, held together by its own gravity. Nuclear fusion reactions in its core support the star against gravity and produce photons and heat, as well as small amounts of heavier elements. The Sun is the closest star to Earth.
An important religious, historical, or cultural site that should be visited while in Morocco.
Answer:Mellah é um antigo bairro judeu que pode visitar em Marraquexe. Tem uma praça e uma das mais antigas sinagogas da cidade marroquina, datada do século XVI. O Mellah tinha uma porta fortificada e era rodeado por uma muralha. Era uma zona de protecção. . Ao caminhar pelas ruas do bairro é possível conhecer bem de perto o modo de vida e a cultura judaica
Mellah é o nome usado em Marrocos para designar um bairro de judeus amuralhado de uma cidade. É um conceito similar ao das judiarias ibéricas e aos guetos da generalidade da Europa. Nas zonas rurais, onde é comum uma certa dispersão nos povoados, que frequentemente eram tradicionalmente um conjunto de ksars, cada um de seu clã ou tribo, os mellahs eram autênticas aldeias separadas habitadas exclusivamente por judeus.
Explanation:
what are currents that are driven by earth's rotation from the tropics to higher latitudes called?
A. Warm surface currents
B. Cold surface currents
C. Waves
Answer:
I think A. Warm Surface currents
Explanation:
Answer:A
Explanation:
review the map Where is the great lakes
The Answer is b
the great lakes is american territory
Answer:
B
Explanation:
They're near the border
*SOMEONE HELP PLEASE ASAP*! The country I chose is Greenland
Answer:
Explanation:
Greenland is located between the Arctic Ocean and the North Atlantic Ocean, northeast of Canada and northwest of Iceland. The territory comprises the island of Greenland—the largest island in the world—and more than a hundred other smaller islands (see alphabetic list). Greenland has a 1.2 kilometre (0.75 mi) long border with Canada on Hans Island. A sparse population is confined to small settlements along certain sectors of the coast. Greenland possesses the world's second-largest ice sheet.
Greenland sits atop the Greenland plate, a subplate of the North American plate.[1][2] The Greenland craton is made up of some of the oldest rocks on the face of the earth. The Isua greenstone belt in southwestern Greenland contains the oldest known rocks on Earth, dated at 3.7–3.8 billion years old.[3]
The vegetation is generally sparse, with the only patch of forested land being found in Nanortalik Municipality in the extreme south near Cape Farewell.
The climate is arctic to subarctic, with cool summers and cold winters. The terrain is mostly a flat but gradually sloping icecap that covers all land except for a narrow, mountainous, barren, rocky coast. The lowest elevation is sea level and the highest elevation is the summit of Gunnbjørn Fjeld, the highest point in the Arctic at 3,694 meters (12,119 ft). The northernmost point of the island of Greenland is Cape Morris Jesup, discovered by Admiral Robert Peary in 1900. Natural resources include zinc, lead, iron ore, coal, molybdenum, gold, platinum, uranium, hydropower and fish.
Would you expect to see a folded mountain range at a mid-ocean ridge? Explain your answer. Please help ASAP
Answer:
No,you are most likely to see volcanic mountains where Magma is rising along the mid Ocean ridge spreading centre.
Which schools in your district have the largest and smallest class sizes? In one or two paragraphs, describe how you would collect and organize data in order to answer this question.
Be sure to explain where you would find these data and the type of graph, chart, or map you would use to show your data to best interpret the information. In addition, explain one way these data could be interpreted in order to help your community.
Question:Which schools in your district have the largest and smallest class sizes? In one or two paragraphs, describe how you would collect and organize data in order to answer this question.
Answer:
Head Start Or Preschool.
Explanation:
Well If I am right most schools have websites, right? Well mine does. Most school website hold very valuable information about the school district or districts. Usually Websites are very organized and have several different categories to choose from, for example there could be a category that has links to the school counselor or the different schools. So you could most likely find some kind information from the school website of a kid count or you could make a inference on how many children are in the school based on how many teachers and classrooms there are. But I can Make a educational guess to say that there is a very big chance of the Head start or the preschool to have the least amount of students or teacher.
Hope this helps you!
#LearnWithBrainly
Many volcanoes are found near subduction zones where heavy oceanic plates dive under __________ plates.
Answer:
Many volcanoes are found near subduction zones where heavy oceanic plates dive under lighter continental plates.
Answer:
Many volcanoes are found near subduction zones where heavy oceanic plates dive under lighter continental plates.
Explanation:
• Which human action can change the course of a waterway?
1. polluting
2. digging canals
3. mining coal
4. making tunnels for railroad passage
Answer:
Digging canals
Explanation:
Canals are defined as waterways. when you dig one, you change the path of where the water is going, making it go through the canal rather than the original path; therefore changing the course of a waterway.
Ancient civilizations including the Mesopotamian empires of Sumer and Babylon, Egypt, and India have all influenced the modern Western world. Which of these ancient civilizations has had the greatest impact on the Western world? Write an essay that argues your viewpoint on this topic. Support your claim with reasons and evidence.
PLS HELP MEEEEE
1. Where is most water on Earth found?
2. How much freshwater is underground?
3. About how much freshwater is easily accessible on Earth’s surface?
4. How much of Earth’s freshwater is frozen?
5. Where is most of the frozen water found?
6. Which reservoirs store fresh surface water on Earth?
7. How do people reach groundwater?
8. Describe the composition of ocean water? Can it be used by most living things?
Answer:
1. ocean
Explanation:
Answer:
1.
The Ocean
2.
Ninety-eight percent of Earth's available freshwater is groundwater.
3.
About 1% of Earth's freshwater is easily accessible.
4.
68.7%
5.
Greenland and Antarctica, only contain 2% of the world's total water supply, but a whopping 70% of the Earth's freshwater.
6.
-see explanation-
7.
-see explanation-
8.
-see explanation-
Explanation:
1.
The ocean holds about 97 percent of the Earth's water; the remaining three percent is found in glaciers and ice, below the ground, in rivers and lakes. Of the world's total water supply of about 332 million cubic miles of water, about 97 percent is found in the ocean.
2.
Groundwater is defined as water that is found beneath the surface of the Earth in conditions of 100 percent saturation (if it is less than 100 percent saturation, then the water is considered soil moisture).
3.
Freshwater makes up a very small fraction of all water on the planet. While nearly 70 percent of the world is covered by water, only 2.5 percent of it is fresh. The rest is saline and ocean-based. Even then, just 1 percent of our freshwater is easily accessible, with much of it trapped in glaciers and snowfields.
4.
Ice caps and global water distribution
As these charts and the data table show, the amount of water locked up in ice and snow is only about 1.7 percent of all water on Earth, but the majority of total freshwater on Earth, about 68.7 percent, is held in ice caps and glaciers.
5.
Most of that is in oceans, rivers, and lakes, but some are frozen in the Earth's two ice sheets. Those ice sheets, which cover most of Greenland and Antarctica, only contain 2% of the world's total water supply, but a whopping 70% of the Earth's freshwater.
6.
Twenty percent of all fresh surface water is in one lake, Lake Baikal in Asia. Another twenty percent (about 5,500 cubic miles (about 23,000 cubic kilometers)) is stored in the Great Lakes. Rivers hold only about 0.006 percent of total freshwater reserves.
7.
Groundwater is recharged from the surface; it may discharge from the surface naturally at springs and seeps and can form oases or wetlands. Groundwater is also often withdrawn for agricultural, municipal, and industrial use by constructing and operating extraction wells.
8.
Almost anything can be found in seawater. The most important components of seawater that influence life forms are salinity, temperature, dissolved gases (mostly oxygen and carbon dioxide), nutrients, and pH. These components help the living things in the water live the way that they do.
Geography's most fundamental question is ____
1. how
2. human-environment interaction
3. where
4. globalization
What has J Tuzo Wilson contributed to the theory of plate tectonics?
Answer:
John Tuzo Wilson had two major contributions to the solidification of the theory of plate tectonics, the introduction of hotspots, and the recognition of transform boundaries. ... He proposed that the source of volcanic rock for these areas are plumes rising from a 'hot spot' within stable core of a mantle convection cell.
Explanation:
More Than Just Deserts
The landscape of the Middle East has a great deal of variety. Movies make it seem like it is all desert, but this isn't accurate. Rivers allowing for productive agriculture were the key factor in the first development of cities in ancient times. Mountain ranges provided natural barriers to invaders.
The fertile soil of the Middle East led to the development of early civilizations. The area that stretches from the Tigris and Euphrates rivers northwest to the Mediterranean coast and then down to the Nile River is often referred to as the Fertile Crescent. Here people farmed, domesticated plants and animals, built cities, and prospered. The lands between the Tigris and Euphrates was called Mesopotamia in ancient times. This was home to the Sumerians 6,000 years ago, the world's first city-based culture. The Egyptians, rivals of the Sumerians, lived along the Nile River and had rich harvests because the river's annual flooding fertilized the soil. They exported wheat and barley all over the region. Their cities were protected from invaders by vast deserts. Soon, the Hittite civilization in Anatolia (modern Turkey) and the seagoing Phoenicians in the eastern Mediterranean (modern Israel, Lebanon, Palestine) were competing with the Egyptians and the Mesopotamians for trade and power.
Mountain ranges in the Middle East helped isolate various peoples from each other. The Taurus Mountains of southern Turkey separated Anatolia, also known as Asia Minor, from parts of Asia. This kept the Hittites and Mesopotamians apart, while the Zagros Mountains protected Mesopotamia from the invaders to the east.
Mountains have also provided refuge for oppressed minorities, such as the Alawites in Syria; the Christians in Lebanon; and the Kurds in Turkey, Syria, Iran, and Iraq.
Answer:
i dont think its right but d
Explanation:
Answer:
D 100 % others make no since
I NEED HELP!!!! Question: Describe a common biotic and a common abiotic component of two terrestrial ecosystems. Then, describe a common biotic and a common abiotic component of two aquatic ecosystems.
Can someone explain it in a simple form?