Wind energy is currently being used in the production of electricity. One way is through the use of windmills. What is the main advantage of using windmills?
A) They are quiet.
B) They are non polluting
C) They can be used anywhere.
D) They are 90 percent efficient.
Answers: 1
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Which of the following was a characteristic of a dromaeosaur? modified front claw grasping with their forelimbs both a and b none of the above
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Pls the table below shows the role of different substances during photosynthesis. substance role during photosynthesis glucose stores chemical energy water combines with glucose to form carbon dioxide chlorophyll traps sunlight which of the following statements would correct one of the roles listed in the table? glucose combines with carbon to form water. chlorophyll reacts with light to produce carbon dioxide. water combines with carbon dioxide during photosynthesis. chlorophyll stores chemical energy needed for photosynthesis.
Answers: 2
Biology, 23.06.2019 01:00
In science class maria observed a white color and cut flowers she sees that the petals turn red when the flowers sitting in a vase that has red colored water she forms a hypothesis that the color reaches the flower through the stem what should we do to confirm the hypothesis
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Wind energy is currently being used in the production of electricity. One way is through the use of...
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