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Hunter-Best [27]
3 years ago
15

3 zones of energy movement in a star

Biology
1 answer:
Brilliant_brown [7]3 years ago
6 0

Answer:

conduction, convection, and radiation.

Explanation:

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Helium does not usually react with other substances. Does this mean that helium has no chemical properties?
Anettt [7]

Helium does not react with any other substances, thus the substance’s internal structure is never greatly affected and thus helium cannot have any chemical properties.

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3 years ago
When a sudden change in the environment, such as a flood or fire, reduces the size of a population, the survivors' collective ge
maksim [4K]

Answer: option A - bottleneck effect

Explanation:

Whenever sudden change caused by human or natural disasters occurs in the environment leading to the reduction of organisms or biodiversity present to a lower size, such condition is referred to as BOTTLENECK EFFECT.

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Vilka [71]

Answer:

– People with skin disorders face higher rates of severe depression and issues with self-esteem.

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6 0
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5 0
2 years ago
Which property would be classified as expendable?
Andrej [43]
Expendable properties are those properties that are consume in use or that lose their identity in use. It also include those properties that become an integral part of other property when put to use and those properties which have an expected service life of less than one year. One example of expendable properties is materials and supplies given to an army unit.
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3 years ago
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