What are some implications of discovering the forces that made the grand canyon? a- the earth is still changing b- there are large canyons on other planets c- the earth is the center of the universe. d- the continent plates move

What is the bottle's speed, as a percentage of the ball's incoming speed?

Suppose you are making a map of stars around the sun, and you draw earth 1 cm from the sun on your map. the brightest star in the night sky is 8.6 light-years from the sun. on your map, how far would you place that star from the sun?

Secondary school falls between a . kindergarten & elementary b. elementary school & post secondary school c. post secondary school & higher education d. middle school & high school