The process happens as the warm air is said to be less dense than that of the colder air. Another good example of convection current is wind.
<span>In 1939 the German Wermacht moved into the northwestern parts parts of Czechoslovakia, under terms outlined by the Munich agreement. german leader Adolf Hitler justified this invasion by claiming that the ethnic German population lived in those regions ( the German name: Sudenland ). Answer: C ) Germans lived there.</span>
That is because metamorphic rock is formed by parent rocks that are either sedimentary rock or igneous rocks and we can use the former rock type to distinguish the type of metamorphic rock, marble was igneous rock exposed to high pressure or temperature.
While the other two type of rocks are formed initially by sedimentation and volcanic movements and has no parent rocks.
Answer:
A landmass formed within a river is known as riverine islands. Riverine islands are formed when rocks and mud gets deposited in the river bed by flowing rivers.
Answer:
Some, but not all, earthquakes are related to volcanoes. ... However, most earthquakes are caused by the interaction of the plates not the movement of magma . Most earthquakes directly beneath a volcano are caused by the movement of magma. The magma exerts pressure on the rocks until it cracks the rock.
