Explanation:
There are a number of ways to produce hydrogen: Natural Gas Reforming/Gasification: Synthesis gas, a mixture of hydrogen, carbon monoxide, and a small amount of carbon dioxide, is created by reacting natural gas with high-temperature steam. The carbon monoxide is reacted with water to produce additional hydrogen.
As of 2020, the majority of hydrogen (∼95%) is produced from fossil fuels by steam reforming of natural gas, partial oxidation of methane, and coal gasification. Other methods of hydrogen production include biomass gasification and electrolysis of water.
Answer:
I think A
Explanation:
because erosion is the washing away of soil
I think it's A even though I think it's 400 to 700 but maybe I'm just thinking backwards but anyways it's probably A
Hope I helped in some way
Glial cells: they protect neurons and also maintain the environment
Hope is right and it helped!
