It is an absolutely true fact that deforestation is related to global warming. The correct option among the two options that are given in the question is the first option. Deforestation has caused the increase in the amount of greenhouse gases and this has lead to increased global warming. I hope it helps you.
The Union was able to successfully create the blockade of most Southern ports; built ironclads to maintain the naval blockade
Captured New Orleans and had victories in Kentucky and Tennessee; captured Vicksburg; controlled the Mississippi River
Attempted to capture Richmond during the Battle of Bull Run but failed. Was later able to capture Richmond which led to the end of the war
