Answer:
Africa is the only country having lowest human development
It could cause drought and famine I believe
Answer:
Explanation: The lab allowed me to model and observe stream and river processes. Using a virtual model, I compared low and high velocity streams or rivers, low and high gradient streams or rivers, and low and high volume streams or rivers. I found that higher velocity streams or rivers can cause more erosion, as do higher gradient and higher volume streams or rivers. Not only did these factors move more small sediment, they also moved larger pieces of sediment.
Answer:
Non-renewable
Explanation:
Like coal and natural gas, petroleum is non-renewable, cuz it took years to form and theres no way to replace it
I hope u get it right :)
I think the answer youre looking for her is A
But, the runoff from the land causes water pollution and the methane in their feces causes air pollution and all in all can cause acid rain.
But i'd say they want answer A
