Answer:
the rocks get hotter
Explanation:
This is because the Earth's core is very hot
About 3000years ago the bronze age was replaced by the iron age.
Iron.
Hope it helps
Answer:
Individual countries were creating an unfair trade barrier if they banned genetically modified crops.
Explanation:
I just took the 5.05 Human Impact on the Environment of Western Europe test
A(n) Air Mass is a homogenous volume of air defined based on its temperature, and moisture characteristics, air mass cyclone front parcel.
The five major types of air masses are Continental Polar air, Continental arctic air, Maritime Polar air, Maritime Tropical air, Continental Tropical air.
Answer:
Making farm land (agriculture), terraforming (so we can build homes etc.)
