Energy costs in most foodservice operations have risen because: ...

[melina_rosy]

Energy costs in most foodservice operations have risen because:
 
  a. employees have not been trained to conserve energy
  b. equipment has become less efficient
  c. usage has risen because of the demand for comfort
  d. utility rates have risen faster than the general inflation rate

Question 2

Which of the following is a renewable source of energy?
 
  a. coal
  b. geothermal
  c. natural gas
  d. nuclear

[katheyjon]

Answer to Question 1

C

Answer to Question 2

B