Answer:
I agree because Climate variability is part of nature, of course - man-made climate change does not "impress" by how much the climate is changing, but how fast this happens. In general, in the end it does not matter why all this happens, because the fact that we are in urgent need to adapt to the effects remains!
IT IS TRUE THE MALI WAS THE FIRST AFRICAN EMPIRE
Answer:
[3] 2 km
[4] 1 km
Explanation:
The picture there shown 240 to 250 is 1 km thus, 240 to 260 is 2 km.
Answer:
Because rocks in eastern North America are generally "older and colder" than those in the West: all else being equal, an M 7 earthquake that strikes on the east coast of the US would produce shaking that would be felt (C) over a greater area than a similar quake that occurred in the western US.
Explanation:
because the rocks are older they may not have the strength to withstand the vibration of the quake so it can be felt over a greater area.
An earthquake is simply the shaking of the earth surface that is being resulted from a sudden release of energy, in the lithosphere of the Earth and it then creates a seismic waves.
Earthquakes are generally caused when the rock underground suddenly breaks along a crack.