A Limestone that is derived from an ancient marine reef is considered to be a biochemical sedimentary rock.

a. true
b. false


Ans: a. true

Environmental & Atmospheric Sciences

You might also like to view...

Using the above map, the British colony east of Argentina is

a. Saint Helena. b. the British Virgin Islands. c. Gibraltar. d. the Falkland Islands. e. Anguila.

Environmental & Atmospheric Sciences

Judge the following sentence according to the criteria given below: Areas of downwelling are associated with prolific marine life BECAUSE the necessary nutrients are continuously replenished

A) The assertion and the reason are both correct, and the reason is valid. B) The assertion and the reason are both correct, but the reason is invalid. C) The assertion is correct, but the reason is incorrect. D) The assertion is incorrect, but the reason is correct. E) Both the assertion and the reason are incorrect.

Environmental & Atmospheric Sciences

Which of the following terms describes organisms living on or in the ocean bottom?

A) Benthos B) Fungi C) Nekton D) Plankton E) Plantae

Environmental & Atmospheric Sciences

Discuss Walther’s law and its application to determine marine transgressions and regressions. What will be an ideal response?

Environmental & Atmospheric Sciences