Pastoral nomadism in Southwest Asia and North Africa is rare in ...

[sjones]

Pastoral nomadism in Southwest Asia and North Africa is rare in arid areas.
 
  Indicate whether the statement is true or false

Question 2

________ use mirrors to concentrate the sun's rays on a series of pipes, which heats fluid inside the pipes to boiling, producing steam. The steam is then used to spin a turbine and generate electricity.
 
  A) Passive solar technologies
  B) Solar photovoltaic farms
  C) Biofuels
  D) Concentrating solar power systems
  E) Photovoltaic cells

[elizabethrperez]

Answer to Question 1

FALSE

Answer to Question 2

D