The average salinity of the world ocean is about ____

A) 52%
B) 35%
C) 21.5%
D) 3.5%


D

Environmental & Atmospheric Sciences

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Which of the following will be true of a saturated fatty acid and a cis-unsaturated fatty acid which contain the same number of carbon atoms?

A) They will have very nearly the same melting point. B) The saturated fatty acid will have a lower melting point. C) The cis-unsaturated fatty acid will have a lower melting point. D) There is no general statement possible regarding their melting points.

Environmental & Atmospheric Sciences

After describing India's future potential energy resources, evaluate which seems to be the most promising

What will be an ideal response?

Environmental & Atmospheric Sciences

Hurricanes are so severe because there is no airflow outward from their upper levels

Indicate whether the statement is true or false

Environmental & Atmospheric Sciences

What is the primary difference between a saline lake and a freshwater lake?

A. saltiness B. temperature C. water depth D. type of natural basin E. no difference

Environmental & Atmospheric Sciences