Time divisions in the Precambrian are based on ____

A)distinct fossil assemblages
B)metamorphic assemblages
C)absolute dates
D)time-stratigraphic units
E)igneous assemblages


C

Environmental & Atmospheric Sciences

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When a country's GDP decreases, the per capita GDP must also decrease.

Answer the following statement true (T) or false (F)

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The vertical transfer of heat through the movement of air is known as _______________

Fill in the blank(s) with correct word

Environmental & Atmospheric Sciences

Present the important aspects of the Thornthwaite classification system and explain why it is not widely used

What will be an ideal response?

Environmental & Atmospheric Sciences

Nh3 + h2o ? nh2- + h3o+

What will be an ideal response?

Environmental & Atmospheric Sciences