Which statement is true?

the moon is in orbit around the sun.

the earth is in orbit around the moon.

the sun and earth are not in orbits.

the moon is in orbit around the earth.

which of the following statements is not true?

only half of the moon is lit by the sun.

on earth, we can only see the lit side of the moon.

only half of the moon faces the earth at one time.

a new moon is completely shadowed by the earth.