Indirect federal government aid to higher education includes research grants and financial ...

Indirect federal government aid to higher education includes research grants and financial assistance to students.
 
  Indicate whether this statement is true or false.

Question -2-

Advances in medical technology have led to increases in health care costs.
 
  Indicate whether this statement is true or false.

Question -3-

More than 25 percent of the energy consumed in the United States today comes from renewable resources, a massive increase from two decades ago.
 
  Indicate whether this statement is true or false.

Question -4-

Coal is the single largest source of energy for electrical production in the United States.
 
  Indicate whether this statement is true or false.