__________ refers to turning motion around a body's axis whereas ___________ refers to motion of a ...

__________ refers to turning motion around a body's axis whereas ___________ refers to motion of a body around a point.
 
  Fill in the blank(s) with correct word

Question 2

Atoms that have the same number of protons but a different number of neutrons are called
 
  a. ions.
  b. molecules
  c. atomic pairs.
  d. nuclear pairs.
  e. isotopes.

Question 3

A(n) ____________________ Moon rises in the eastern sky approximately as Sun sets.
 
  Fill in the blank(s) with correct word

Question 4

The temperature of an object from which no heat energy can be extracted is
 
  a. 0 F.
  b. 0 C.
  c. 0 K.
  d. 100 K.
  e. 100 C.