EOSC 315 FINAL REVIEW QUESTIONS WITH 100% CORRECT ANSWERS
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Course
EOSC 315
Institution
EOSC 315
EOSC 315 FINAL REVIEW QUESTIONS WITH 100% CORRECT ANSWERS
Which of the following is NOT true about water?
A. Water can form weak bonds with other molecules.
B. Water is a neutral molecule with partial electrical charges in each of its side.
C. The Earth is the only planetary body in our so...
EOSC 315 FINAL REVIEW QUESTIONS
WITH 100% CORRECT ANSWERS
Which of the following is NOT true about water?
A. Water can form weak bonds with other molecules.
B. Water is a neutral molecule with partial electrical charges in each of its side.
C. The Earth is the only planetary body in our solar system where water can be found.
D. Seawater is denser than pure water.
E. Typical variations in temperature over a 24-hour period are much less in the oceans
than in the atmosphere. - Answer- C
Ecology is defined as the study of interactions among organisms and their environment;
the study of plants and animals in their natural environment.
True
False - Answer- T
The continental shelf has some of the highest biological productivity in the ocean due to
its proximity to the deep ocean floor.
True
False - Answer- F
Free oxygen began to appear on the Earth's surface when ______.
A. bacteria evolved photosynthesis
B. frequent lighting strikes began to occur
C. magma was discharged from deep sea vents
D. a thick atmosphere formed - Answer- A
The Miller-Urey experiment proved that ______.
A. cells can be manufactured in the lab
B. with enough energy, oxygen can be created to sustain cyanobacteria
C. life on Earth originated in deep sea vents
D. simple organic molecules can be synthesized from simple abiotic molecules and
electric energy - Answer- D
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