When water freezes, its density
A) decreases.
B) remains the same as in the liquid state.
C) increases.
D) decreases until -4° C, then increases.
E) is indeterminant due to hydrogen bonding.
A
You might also like to view...
Both solid waste and hazardous waste disposal today compromise the environment
Indicate whether the statement is true or false
During the Northern Hemisphere winter, isotherms are ____ those observed in July
A) farther apart than B) varied depending on proximity to landmasses compared to C) closer together than D) equally spaced as
Why has East Asia come to occupy a central position in climate change debates?
A) because the Kyoto Protocol originated in this region B) because South Korea leads the world in climate change research C) because it will be the hardest hit region as climate change continues D) because of Japan's leading role in the solar energy industry E) because China has surpassed the United States in greenhouse gas emissions and now has the highest emissions in the world
Which of the following have adaptive immunity?
A) all plants and animals B) only animals C) only vertebrates D) only mammals