Earth's rotation is slowing at a rate of about 17 milliseconds a century.
KAMU SEDANG MEMBACA
[universe facts]
Acak《I know nothing with any certainty,but the sight of stars makes me dream》 - Vincent Van Gogh ©written by; sp00kyirene published at 28.9.2017
|7|👽
Earth's rotation is slowing at a rate of about 17 milliseconds a century.