Which of the following would be least likely to damage an ecosystem? Question 3 options:

1)

founding a new city and building houses there

2)

building a dam to generate electricity

3)

raising a type of livestock in a region where it is not native

4)

gathering food instead of cultivating the land for crops

Ireally need on this homework! if you get it right so much if not its fine < 3 ! (i have no points so sorry its only 10)i didnt mean to put it on social studies sorry!

In the mid 1800s western settlers and american indians differed in their views about

When in college, greg dreamed of rowing in the olympics and becoming a surgeon. now at age 48, he continues to enjoy rowing, although he never made it to the olympics and he works as an anesthesiologist. his wife and kids are healthy and he is basically content. according to erikson, he is most likely to experience