Earth's radius is about ______________ mi

Fill in the blank(s) with correct word


4000

Physics & Space Science

You might also like to view...

Nix and Hydra are moons of ______________

a. Earth b. Venus c. Neptune d. Mars e. Pluto

Physics & Space Science

Modern observations have shown that the geometry of the Universe is ____

a. flat, and the Universe must be infinite b. flat, and the Universe must not be infinite c. open, and the Universe must be infinite d. closed, and the Universe must be infinite e. closed, and the Universe must not be infinite

Physics & Space Science

Which body has the greatest gravitational pull on Earth?

A) the Sun B) the Moon C) Mars D) Jupiter E) None has an impact, as all are too distant.

Physics & Space Science

When you flick a card from beneath a coin that hardly moves, you're illustrating

A) inertia. B) equilibrium. C) support force. D) friction.

Physics & Space Science