Different types of metamorphic rocks are distinguished by the mineral grains within the rock..
hope this helps....
People are displaced by natural or environmental disaters, chemical or nuclear disasters, famine, or development projects
They mostly go settle near water, the ocean is one of their best sources to survive with.
It is B, it is the only country that is also a continent.
They’re different because it’s literally in the name. One is renewable, while the other is not renewable.