Which of the following statements describes a nuclear family?

a: parents and children living within the same household
b: grandparents, parents, and children living together in the same house
c: energy sources that are derived from fossil fuels
d: family groups that have spread out over the globe

Hurryyy ! a student is asked to describe the path of a paper airplane that is thrown in the classroom. which statement best describes the path of the paper airplane? a. the paper airplane will move in a straight line, according to newton’s first law of motion. b. the paper airplane will drop straight to the ground once its inertia gives in to the force of gravity. c. the paper airplane will create a curved path toward the floor as it is pulled toward earth’s center. d. the paper airplane will orbit around the desk because it is the object with the largest mass in the room.

What structure on the south african coast has a range of 63 km and releases flashes every 30 seconds?

The earth rotates on its axis and revolves around the sun every