What is the average speed of a car that travels from San Antonio to Austin (128 km) and back again if the drive takes 3 hours?

True or false: the cycle of seasons on the earth is caused by the tilt of the earth on its axis toward and away from the sun.

When you jump from an elevated position you usually bend your knees upon reaching the ground. by doing this, you make the time of the impact about 10 times as great as for a stiff-legged landing. in this way the average force your body experiences is a) less than 1/10 as great. b) more than 1/10 as great. c) about 1/10 as great.d) about 10 times as great.

Which levels of government establish and implement educational requirements for minors