Without enough light, a plant cannot photosynthesize very quickly, even if there is plenty of water and carbon dioxide.
Famine- High population means more mouths to feed
Disease- Diseases usually spread more quickly with people who live closer( as it can just move from one person to the other)
War- People like to fight for land, resources, money, etc. And having more of those things mean they are more able to support families, communities, and more.
(Hope this helps a little)
Correct answer is A hope this helps
Answer:
D
Explanation:
hope this helps you to understand:)
