The biosphere is best defined as ________
A) all Earth's organisms and the nonliving environment with which they interact
B) all living and nonliving parts, including the flow of energy and matter
C) all Earth's organisms and their physical and aquatic environment where energy and matter are cycled
D) a grouping of plants and animals that interact with one another
E) a regional grouping of plants, animals, and abiotic factors
A
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The Library of Alexandria was an important gathering place for intellectuals and a warehouse for written knowledge relating to trade, natural wonders, artistic achievements, and other items of interest to seafarers
Indicate whether the statement is true or false
According to Figure 15.2 in your textbook, which mass movement is classified as having the slowest velocity?
A) slide B) slump C) creep D) fall
A language that is unrelated to any other is a(n)
A) developing language. B) scheduled language. C) vulgar language. D) isolated language. E) endangered language.
Scale on plumbing fixtures is produced by a water-quality parameter called:
a. hardness b. total dissolved solids c. acidity d. pH