Which statement is true with regard to internal waves?
A) ?Internal waves usually move very fast.
B) ?Internal waves form at the boundary between water layers of different densities.
C) ?Internal waves are only generated by wind energy.
D) ?Internal waves form at the junction between air and water.
B
You might also like to view...
Which two countries were the primary rivals in the Cold War?
A) Germany and the Soviet Union B) the United States and the Soviet Union C) China and the Soviet Union D) Russia and the Ukraine E) the United States and Russia
All of the following are landlocked countries except
A. Gabon B. Chad C. Lesotho D. The Democratic Republic of Congo
The phrase “survival of the fittest” has often been used to describe the theory of natural
selection Indicate whether the statement is true or false.
Which of the following about U.S. pollution levels is true?
A) The release of toxic chemicals has increased by 19%. B) The average levels of lead in the blood of children have declined by 90%. C) Acid deposition has increased by 27%. D) Total emissions of five principal air pollutants have increased by 14%.