Why does summer receive more daylight hours than winter?

Avalue that describes how heavy an object is and is related to the force of gravity is

True or false: the revolution of the earth creates day and night as it rotates around the sun

Which of these questions might a character ask if the conflict is man versus self? a. which path should i take to better myself? b. which boulder will be too heavy for me to carry? c. which friend is going to ditch me today? d. all of the above