Which of the following statements about the length of a planet's day is true? The closer the planet is to the Sun, the shorter is its day. The more massive the planet, the longer its day. The four gas giants barely rotate at all. None of the above.

In 1915 the german geologist and meteorologist alfred wegener first proposed the theory of continental drift, which states that parts of the earth's crust slowly drift atop a liquid core. the fossil record supports and gives credibility to the theories of continental drift and plate tectonics.

Abird flies at a speed of 75 metres per second for 15 seconds, how far does the bird fly

Which of the following is an accurate statement about modern africa