Which of the following is an example of an observation that must be made indirectly, or through a scientific instrument?
the ground moving during an earthquake
a movement of a radio signal through the air
the wind moving through the trees
the warmth of infrared waves from the Sun
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Physics, 22.06.2019 14:20
The energy released by a nuclear fusion reaction is produced when
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Physics, 22.06.2019 18:30
Which form of cell division creates the sperm and egg, resulting in half of the chromosomes as the other cells?
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Physics, 22.06.2019 19:00
On average 8 bananas make up one pound. the price is four pounds for 5.00. you must buy 25 bananas.what is your cost?
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Physics, 23.06.2019 01:20
Question 1 of 15 2 points when doing science as inquiry, you should have some idea of what you think the final result will be. o a. true o b. false submit
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Which of the following is an example of an observation that must be made indirectly, or through a sc...
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