________ water is water that contains relatively large amounts of dissolved calcium and magnesium.

A. Mineral
B. Hard
C. Soda
D. Soft
E. Branch


Answer: B

Environmental & Atmospheric Sciences

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Most of the world's population is concentrated in areas that are designated ________ climates

A) A B) B C) C D) D E) E

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Which of the following helps describe New Orleans' situation?

A) It lies at or below sea level. B) It is in hurricane alley. C) It is on the coast D) It has a subtropical climate. E) It is at the mouth of the Mississippi transportation waterway.

Environmental & Atmospheric Sciences

Which of the following is NOT true of the epidemiologic transition?

A) In Stage 1, infectious and parasitic diseases were the principal causes of human deaths, along with accidents and attacks by animals and other humans B) Stage 2 of the epidemiologic transition is known as the stage of receding pandemics C) Stage 3 is characterized by an increase in deaths from infectious diseases and an increase in chronic disorders associated with aging D) In stage 4, society experiences delayed degenerative diseases. E) In stage 4, the major degenerative causes of death are cardiovascular diseases and cancers, although the life expectancy of older people is extended through medical advances

Environmental & Atmospheric Sciences

Most of the marine oil deposits are tapped from offshore platforms. Indicate whether the statement is true or false

Environmental & Atmospheric Sciences