7. What factors make
farming in the
northeastern part of
Brazil qifficult?

The soil tends to be thinner, poorer, and harder, the sun is often harsh, rains are unreliable (droughts), many rivers are seasonal, and the underground water can only support a certain amount of wells.

Explanation:

i think it would be reparing roads  

1. i forgot 2. he was gay 3. they killed a lot of the population 6. they rode horses and had swords we have guns and tanks