DooDoo Sparks breaks my Hearts

Which of the following is a disadvantage of using solar energy? a. it requires good sun exposure. b. it is abundantly available. c. it is a renewable resource. d. it reduces greenhouse gas emissions.

Write in detail! for free points + brainliest! you have a green light and are turning right at an intersection, but there is a pedestrian in the crosswalk. explain how you should handle this situation.

Alife insurance salesman sells on the average 3 life insurance policies per week. use poisson's law to calculate the probability that in a given week he will sell 2 or more policies but less than 5 policies? i just require an answer.