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Modern humans obtain most of our energy for heat and machines from ________. A. fossil fuels B. nuclear power C. solar power D. geothermal sources
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3 votes
Modern humans obtain most of our energy for heat and machines from ________.

A.
fossil fuels
B.
nuclear power
C.
solar power
D.
geothermal sources

User Stefan Egli
by
4.4k points

2 Answers

3 votes

Answer:

A. fossil fuels

Step-by-step explanation:

User Ripa Saha
by
4.7k points
1 vote

Answer:

A. Fossil Fuels

Step-by-step explanation:

Most of the human energy uses are fulfilled by fossil fuels. Almost 80.2 % of the energy is obtained from fossil fuels.

User Alex Norcliffe
by
5.5k points
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