Which of the following is a sedimentary rock formed by the cementation of angular gravel-sized grains?

a) Conglomerate
b) Breccia
c) Sandstone
d) Arkose
e) Cataclasite


Answer: b) Breccia

Environmental & Atmospheric Sciences

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As surface air rushes in toward the eye of a hurricane, the air expands and should cool. The main reason the surface air is not cooler around the eye is because ____

A) the sinking air near the eye warms the air B) friction with the water adds heat to the air C) the warm water heats the air D) sunlight heats the air

Environmental & Atmospheric Sciences

The number of global multilateral environmental organizations is:

A. Shrinking B. Growing C. Staying the same D. Growing, but only for oil development policy

Environmental & Atmospheric Sciences

Which of the following is a correct IUPAC name?

A) 2-ethylpropane B) 2-ethylbutane C) 2-ethylpentane D) None, they are all incorrect.

Environmental & Atmospheric Sciences

Once colonization has begun, the periphery becomes a market for goods from the core

Indicate whether this statement is true or false

Environmental & Atmospheric Sciences