Because freshwater is denser than seawater, seawater floats on top of freshwater
a. True
b. False
ANSWER: False
You might also like to view...
Which requires more work: lifting a 50-kg sack vertically 2 m or lifting a 25-kg sack vertically 4 m?
A) lifting the 50-kg sack B) lifting the 25-kg sack C) Both require the same amount of work.
From most distant to closest relatives, languages can be classified into
A) families, branches, and groups. B) branches, families, and groups. C) branches, groups, and families. D) families, groups, and branches. E) groups, branches, and families.
Which of the following types of solid is most likely to have a low, but well defined, melting point?
A) amorphous B) ionic C) molecular D) network covalent
The war in Afghanistan takes place in which of the following climate types?
a. tropical savanna b. tropical rainforest c. desert and steppe d. humid subtropical