Before you make any move into a new lane, quickly turn your head to see if your blind spot is clear

This statement is true, and before you check your blind spot, it is important to signal for about 3 seconds. This is an important first step before changing lanes when driving. Also, because of blind spots, it is very important that we turn our heads and look over our shoulder to ensure that there is no car or bike before changing lanes.

Explanation:

false

true

true

false

true

jefferson hoped to establish trade with the native american people of the west and find a water route to the pacific. jefferson also was fascinated by the prospect of what could be learned about the geography of the west, the lives and languages of the native americans, the plants and animals, the soil, the rocks, the weather, and how they differed from those in the east.

the first question's answer is a.