1. The answer is B. the asthenosphere
Asthenosphere is a layer of the Earth situated below the lithosphere. It is a semi-fluid and ductile rock or partly molten rock. Due to semi-fluid state of asthenospheric rock, it behave like a plastic and flow gradually. Thus, causes movement of continents.
2. The answer is C. collision between tectonic plates
The Earth’s crust becomes unstable when tectonic plates meet. As the plates slide past each other and push against each other. This causes earthquakes and volcanic eruptions at the edge between the plates.
The Russians had turned to a Market system.
Answer- It is an oceanic-continental convergent boundary since an oceanic and a continental plate is coming together, creating a subduction zone. This creates magma, which comes up to the surface in the form of mountains or volcanoes i.e. the circled image.
How I know-
I took this test!
Answer:
297 units^2
Explanation:
Let's keep the area or volume as 'v'

So if we substitute in the values we get,


So therefore, the total volume is 297 units^2
1) History doesn’t belong
2) Longitude is the position east or west of the prime meridian. Latitude is the position north or south of the equator
3) California, United States
4) Showing the Earth on a flat surface brings some distortion which makes things look the wrong size or in the wrong place.
5) countries and state boundaries