Recently a British astronomer named Alex Halliday has written a paper that has put forth an update to the Giant Impact Theory. His update is that during the Giant Impact between the
Earth and a Mars-sized impactor is that the impact was a(n)
A. double hit
B. direct hit
C. indirect hit
D. bouncing hit
I

The distance a car travels between the time the driver decides to stop the car and the time the driver puts on brakes is called the reaction distance. how does the reaction distance change with speed? a. reaction distance decreases with with speed b. reaction distance stays the same with speed c. reaction distance increases with speed. d. there is not enough information to answer the question