A slow change such as continents moving will create differences in ecosystems. This is also the same effect caused by a rapid change such a meteorite striking earth. These two phenomena will create diversity and different living conditions. The slow change however, will give organisms time to adopt giving them a good chance of survival unlike a rapid change which will give most, if not all, organisms little chance to survive.
B. The fertilizers used by farmers contaminate the river.
Umm I don’t know if you can laugh. I mean you could be a BOT for all I know...
The President in the executive branch can veto a law, but the legislative branch can override that veto with enough votes. The legislative branch has the power to approve Presidential nominations, control the budget, and can impeach the President and remove him or her from office.
Answer:
In my opinion: It is better to raise a family in a city rather than a village. If you had a child with you, they would need lots on human interaction, and living in a village would lead to small interaction. There are more things for you to do in a city with your family rather than a village.