Answer:
Heat from the mantle forms convection currents causing the tectonic plates to diverge and form ocean basins.
Explanation:
Ocean basins form as a result of convection in the mantle along divergent margins.
- At a divergent margin, new crusts are being formed.
- It is said to be a constructive margin because new materials reaches through to the earth surface from there.
- The mantle convection pushes materials up and down away from heating centers and to cold regions and back and forth.
- This leads to the creation of cells which moves the overlying plate.
- The mantle materials are then able to reach the surface to form new ocean basin.
<u>Answer: </u>
- <em>The world in spatial terms.
</em>
- <em>Places and regions.
</em>
- <em>Physical systems.
</em>
- <em>Environment and Society & Uses of geography.</em>
<u>Explanation</u>:
<u><em>The world in spatial terms</em></u><u><em>: </em></u>The world in spatial terms deals with where things are positioned in the world, including absolute and relative location. Places and regions study the physical and human features of the place being studied from climate to language to religion to government.
<u><em>Places and regions
</em></u><u><em>: </em></u>A place in space that is different from other spaces. Regions are areas defined by unifying physical and /or human characteristics. A region is a space that shares one or more qualities or characteristics & a basic unit of study in geography.
<u><em>Physical systems:</em></u><em> </em>In physics, a physical system is a portion of the physical universe chosen for analysis. Everything outside the system is known as the environment. The environment is ignored except for its effects on the system.
<u><em>Human systems: </em></u>Movement is how things move from place to place. (This can be movement of people, ideas and/or beliefs, and goods.) and describes how people have shaped our world.
<u><em>Environment and Society: </em></u>The Environment and Society specialization within the Geography major provides students with an understanding of the reciprocal relationships between social and environmental processes. Environmental geographers are concerned with how human beings use the earth and how humans impact the environments in which they live.
<u><em>Uses Of Geography: </em></u> The uses of geography is the study of the practical side of the subject. It concerns understanding how to apply geography to explain the past and help us make decisions today.
Answer:
El término archipiélago, en geografía, caracteriza una formación geológica que consiste en una cadena o grupo desarrollado de islas.
Los archipiélagos se encuentran generalmente en alta mar, aunque en algunos casos se encuentran adyacentes a grandes volúmenes de tierra. Los archipiélagos son a menudo volcánicos, se forman a lo largo de fallas oceánicas o en áreas con actividad volcánica activa, sin embargo, otros procesos geológicos como la deposición, desintegración y elevación del suelo están involucrados en el proceso de formación.
Answer:
Panama
Explanation:
"Panama is a country on the Isthmus of Panama, the landbridge between the Caribbean Sea and the Pacific Ocean, that links North and South America. It is bordered by Colombia and Costa Rica."
That is its volume.
Hope this helps :)