The first evidence of shelled organisms is calcareous tubes found with the Ediacaran fauna
a. True
b. False
True
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The principle of ________ states in an undeformed sequence of sedimentary rocks each bed is older than the one above and younger than the one below
A) cross-cutting relationships B) lateral continuity C) superposition D) original horizontality
Curiosity and skepticism are important features of the scientific process. Explain how these two attributes in a scientist come into play during a late phase of scientific investigation called accept or reject the hypothesis
What will be an ideal response
What are fossil fuels, and why are they given this name?
What will be an ideal response?
The average insolation received by the thermopause when the Earth is at its average distance from the sun is known as the
A) solar constant. B) solar wind input to the atmosphere. C) energy balance. D) incoming solar radiation.