Which one of the following energy technologies can be used by any country?
A. parabolic troughs
B. energy conservation technologies
C. hydroelectric dams
D. tidal energy
Answer: B
You might also like to view...
What kind of plankton remains planktonic for its entire life?
a. Holoplankton b. Meroplankton c. Mesoplankton d. Zooplankton
Which country contains the world’s second largest number of Muslims?
a. Pakistan b. Bangladesh c. India d. Afghanistan e. Nepal
The Ivory-Billed Woodpecker, long thought extinct, may have been found in deep woods of Missouri. Even though a few individuals may have survived, this may not be enough to avoid extinction of this species
What else must these few birds do to ensure the survival of the species? A) Defend a territory against other bird species and predators B) Maintain a viable breeding colony in the face of environmental resistance factors C) Shift to a new source of food widely available in their region D) Migrate to a better habitat that is more protected from people
A(n) ________ is a body of rock of considerable thickness that is large enough to be mappable and with characteristics that distinguish it from adjacent rocks.
A. epoch B. formation C. bed D. blanket E. layer