Which of the following types of caudal fins is found in sharks?

A) Forked caudal fin
B) Heterocercal caudal fin
C) Lunate caudal fin
D) Rounded caudal fin
E) Truncate caudal fin


B

Environmental & Atmospheric Sciences

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____________ is the study of layered sediment deposits. Fill in the blank(s) with the appropriate word(s)

Environmental & Atmospheric Sciences

Contrast nimbostratus and cumulonimbus clouds, paying special attention to their form, conditions of formation, and associated weather

What will be an ideal response?

Environmental & Atmospheric Sciences

The growth rate from a few thousand people about 160,000 years ago to 7.5 billion in 2017 represents ________ growth.

A. logarithmic B. linear C. exponential D. algebraic

Environmental & Atmospheric Sciences

Which numbered site is likely to have exposure of crystalline rocks?



A) 1, the continental shield
B) 2, the continental platform
C) 3, a basin in the continent
D) 4, a continental shelf
E) 5, a deep sediment-filled basin next to the continent

Environmental & Atmospheric Sciences