Which is the only continent that does not presently have glaciers?

Which is the only continent that does not presently have glaciers?
 A)South America
 B)North America
 C)Africa
 D)Europe
 E)Australia

Question 2

When solution takes place, the ions of a substance separate in a liquid, and the solid substance dissolves.
  Indicate whether the statement is true or false

Question 3

Most _____ coal in Europe and North America is bituminous.
 A)Permian
 B)Devonian
 C)Pennsylvanian
 D)Silurian
 E)Cambrian

Question 4

When did the Pleistocene Ice Age end?
 A)It is still ongoing.
 B)300 years ago
 C)1,500 years ago
 D)11,700 years ago
 E)2.6 million years ago..

Question 5

Salt crystals can exert enough force to widen cracks and dislodge particles in some rocks.
  Indicate whether the statement is true or false

Question 6

In southeast Missouri, dolostones provide which mineral resource?
 A)salts
 B)uranium
 C)lead
 D)copper
 E)oil

Question 7

The majority of glaciers on Earth are melting in response to warmer temperatures.
  Indicate whether the statement is true or false

Question 8

Thermal expansion and contraction occur because rock is an excellent conductor of heat.
  Indicate whether the statement is true or false