Before you change lanes, what's coming up in your lane and in your target lane, as well as what's directly behind you.

a) think only about
b) think ahead about
c) dont think about
d) try to guess

Explain what causes the skin to burn in the sun? explain why people should avoid the sun if taking a photosensitive medication?

According to harry harlow’s experiment what behavior did the baby monkeys exhibit when the cloth mother was present? a. they cowered in the corner of the room. b. they were willing to explore the room. c. they sought refuge with the wire mother. d. he behaved aggressively toward the cloth mother.

Astairway has 6 steps. is it a handrail required? a. a handrail is required b. a handrail is not required c. double handrails are required d. only nosing is required