How long does the chemical reactions take that change air pollution to acid rain

7. how did the early egyptians use the flooding of the nile river to their advantage? they diverted the water to flood their enemy's lands and destroy their crops. they created an easier way to travel to the mediterranean sea and the indian ocean. they established a new water-based athletic event for the ancient olympics in greece. they devised an innovative irrigation system, which created a surplus of food.

Brainles asap!me : -how has religious fundamentalism been used by extremists in the middle east?

The area directly outside a city is called 1 rural 2 urban 3 suburban