PLEASE HURRY World leaders were motivated to create the United Nations in 1945 to 1. create international cooperation.

2. promote open trade in the world.

3. spread democracy worldwide.

4. advance communism worldwide.

Apopulation is a group of individuals of a single species existing together in an area. a population’s range, the area it occupies, changes over time. populations, in turn, may form a network, or metapopulation, connected by individuals that move from one group to another. within a population, the distribution of individuals can be random, uniform, or clumped, and the distribution is determined in part by the availability of resources. how might the geographic range of a species change if populations could not exchange individuals with each other? how would your answer depend on what type of metapopulation existed?

How did the romanov dynasty increase russia's power? need many details, you!

Plz plz i need i don’t want to fail plz me don’t let me fail i need on a 4 paragraph about how tighter british control led to a revolution in colonial america