Give one example of a rate that is decreasing and one example of a rate that is increasing.

Answer 1

the earth's spin or rotation is slowing. the days are getting longer, 24 hours+ in a day. Number of days per year getting shorter.

the moon's distance from the earth is increasing. The Native American Indians' Chinese and Muslim moons/months are getting longer

both rates changing ever so slightly, so it's not noticeable.