Use the following diagram to answer this question.Long period versions of this come from the Oort cloud.

A. Comets only
B. Comets and asteroids
C. Asteroids only
D. Neither asteroids nor comets


Answer: A

Environmental & Atmospheric Sciences

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Weathering processes create sediment and _____

a) soil b) metamorphic rock c) igneous rock d) water e) oil

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Which of the following forms of RNA complexes with proteins in the nucleus?

A) mRNA B) rRNA C) snRNA D) tRNA

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What scientific law explains why vegetarians have a much lower environmental impact than meat eaters?

What will be an ideal response?

Environmental & Atmospheric Sciences

Complete the concept map by selecting the correct responses from the lists provided.  Complete the concept map by selecting the correct responses from number 7.

A. 10's of meters B. 1000's of meters C. 100's of meters

Environmental & Atmospheric Sciences