Because in a liquid they have more space to move. Imagine if you were in a big field verses a crowded little room. In a crowded room you would bump into everyone, which would slow you down.
I believe it would be c)landed
These are all things that people do together, processes that happen when people interact with each other, so the correct answer is C. social processes.
They can be based on their interests, but don't have to be and they can involve conflicts, but again, not necessarily.
Answer:
It has greatly increased but leveled off in recent years
Explanation:
Answer:
i think its false. a conclusion is just a short summary that you use as an ending statement.