Answer:
Hydrogen could become a future energy source as it can be used to create steam, electricity and other forms of energy. Hydrogen is also considered a clean form of energy, as its only product is water, which is harmless.
Explanation:
Probably plate tectonics because volcanos are formed from divergent boundaries
Answer:
A.
Explanation:
If there is the same amount of demand but the price increases, the supply will go up because less is selling, but the demand is the same.
I think what u wrote is correct
