Which statement about asteroids is not true? (a) if we could put all the asteroids together, they would make an object about the size of earth.(b) some are more like loosely bound piles of rubble than solid chunks of rock.(c) many but not all orbit the sun in the asteroid belt.(d) most asteroids are not spherical in shape.

Option (A)

Explanation: Asteroids are the irregularly shaped blocks of rocks that revolves round the sun in the asteroid belt. They are present right from the beginning of the formation of the solar system. It ranges in size from a few meters to about 1000 meter.

Asteroids, if all combined together then it will be still smaller in size compared to our moon.

Thus, option (A) is the correct answer.

temperatures get warmer — and heatwaves are more common. nothing says summer like warm weather. this rise in temperatures is caused by the tilt of the earth's axis. our planet doesn't sit perfectly straight as it spins — it has a slight lean of approximately 23.5 degrees with respect to the sun, called the axial tilt.

explanation:

answer; gravity pulls glaciers down hill and as glaciers flow it pick up rocks and soil;