An object is thrown with a horizontal velocity of 20 m/s from a cliff that is 125 m above level ground. If air resistance is negligible, the time that it takes the object to fall to the
ground from the cliff is most nearly

a. 3s
b. 5s
c. 6s
d. 12s
e. 25s

gans

explanation:

vestigial organs (like your appendix) are organs that no longer serve a purpose.

that tool is called an altimeter which measures your altitude which can be used to tell which atmosphere you are currently in, including the stratosphere.

hope this ! : )

conservation of mass

mass before something happens = mass afterwards