Why did the acorn fall to earth instead of rising up to the moon?

A- a of 8.00 cm a of 34.0 nc. a , -, a of 25.0 nc is on of a of 15.0 cm .be toto aof ? a) b) c) j d) e)

If gases like carbon dioxide and methane make up less than 1% of the total atmosphere, why is it important for scientists to monitor changes in percentages of these gases?

What is the weight of a feather (mass = 0.0001 kg) that floats through earth's and the moon's atmospheres?