C. Flood protection is the answer
Answer:
it can be made if air is compresed in fossil fuel if it can put so hope it will helo you baba
THe bacteria that lives in the nodules of legumes are the only ones able to fix nitrogen gas into ammonia, which is later fixed by other bacteria in the soil to nitrites and nitrates that the plants can use.
some bacteria also performs denitrification, which converts ammonia back to nitrogen gas, allowing the cycle to continue
Answer:
it would give them an idea on how tall and/or sturdy the buildings would need to be
