Plzz i need to finish this

what was the status of tennessee in 1775?

a.

part of the british territories

b.

part of the united states

c.

part of a foreign area

d.

part of the colonies

Seed plants that lived during the carboniferous impact life on earth today because a. they are the ancestors of all plant life on earth. b. their remains formed coal, which is an important resource. c. they produced fossils that are used to date many geologic events. d. their presence caused oxygen levels to drop, allowing animals to evolve.

Read the article titled "castro resigns." why did the us impose trade sanctions against cuba in 1962?

All of the following are reasons why deserts extremely susceptible to wind erosion except a. they lack major root systems b. they contain thin, dry soil c. they have very few plants and trees d. they are extremely hot and lack water