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adelina 88 [10]
3 years ago
6

A scientist discovers a fossil of an animal and places it in the fossil record. The organism’s bones are similar to the bones of

animal T, which appears earlier in the fossil record. Which conclusion is most reasonable?(1 point)
1. The fossils came from the same organism.

2. The fossils are from an ancestor of animal T.

3. The fossils are from animals that lived at the same time.

4. The fossils are from a descendant of animal T.
Physics
1 answer:
ZanzabumX [31]3 years ago
3 0

Answer:

I think 3

Explanation:

That makes sense

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Answer: A.

Explanation:

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Electrical energy is used to turn the blades of a fan. The amount of energy transformed is seen here: 750 j electrical energy is
MAVERICK [17]

Here is the energy that is left after the quantity of energy is transformed: 750 j of electrical energy is changed into 400 j of kinetic or mechanical energy, which is then turned into 0.32 j of efficient energy.

To run the fan, electrical energy is utilized.

Here, under the specified circumstances, 750 J of electrical energy is utilized to operate the fan, which is transformed into 400 J of kinetic energy. As a result, 350 J of energy is wasted due to various frictional and resistive losses.

Therefore, we may conclude that only 400 J of the 750 J available energy is used to power the fan, with the remaining energy being wasted as a result of friction.

Additionally, we can state that this fan's effectiveness will be

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4 0
1 year ago
planet a takes one year to go around the sun at a distance of one au. .planet b is three a u. from the sun. how many years does
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Answer:

3 years

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Which simple machine is NOT correctly matched with an appropriate task for its use?
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3 years ago
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