Which of the following has the least impact on the environment? a. solar power b. nuclear power c. fossil fuels d. hydroelectric power

Aplane flies directly between two cities, a and b, which are separated by . from a to b, the plane flies into a headwind. on the return trip from b to a, the wind velocity is unchanged. the trip from b to a takes less than the trip from a to b. what is the airspeed of the plane, assuming it is the same in both directions

Select the word from the list that best fits the definition classification of most stars on the h-r diagram

Will mark brainliest! asap! ! 16) which of the clouds shown would indicate a possible future rain storm? a) b) c) d)