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3 years ago

Which of these have the fastest apparent motion across the night sky?

Biology

2 answers:

alexandr402 [8]3 years ago

6 0

Answer: B) Moon

Explanation:

The fastest apparent motion of the celestial object in the night sky would be that of Moon. The closer the object, faster its apparent motion would appear. The moon is closest to the Earth, thus it appears bigger as well as faster in its motion. Stars and galaxies are very far, thus they appear to move slowly as compared to moon and planets which are relatively very close to the Earth.

Morgarella [4.7K]3 years ago

5 0

Hello There!
____________________________________________________________

I'm pretty sure the answer would be the Moon.
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Hope This Helps You!
Good Luck :)
- Hannah ❤

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<h3>Answer;</h3>

Morphology

The taxon species may be defined by reproductive isolation and morphology 

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A taxon is a group of one or more populations of an organism.
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4 years ago

The Arctic tundra has extremely cold winter temperatures and short winter days. In contrast, summer days are long and moderately

BlackZzzverrR [31]

The list of items are as follows:

day length,

tundra plants, including blueberries and birch

caribou and grizzly bear

soil depth

lichens

air temperature

Answer:

The correct answer is - tundra plants, including blueberries and birch, caribou and grizzly bear, and lichens.

Explanation:

The arctic tundra is known for its extremely cold winter temperatures, high latitude/northern hemisphere, little precipitation. Vegetation in here is permafrost, birch, blueberries, lichens, and mosses, migrating mammals such as grizzly bears and caribou, and residing herbivores.

Various biotic and abiotic factors interact in this ecological community one another and on the basis of the given information the items which are part of the arctic tundra ecological community are-

tundra plants, including blueberries and birch, caribou and grizzly bear, and lichens.

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3 years ago