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marissa [1.9K]
3 years ago
8

What are some adaptations polar bears have developed for survival in the tundra? (Site 1)

SAT
1 answer:
NemiM [27]3 years ago
5 0

Answer:

a white appearance.thifk layers of fat and fur.a small surface area to volume ratio. greasy coat that sheds water after swimming

Explanation:

1.as camouflage from prey on the snow and ice.2.for insulation against the cold.3. to minimize heat loss.4.go help reduce heat loss

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Answer: B) 4

Explanation:

Given: f(x)=2x^2-3x-1

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rock x is released from rest at the top of a cliff that is on earth. a short time later, rock y is released from rest from the s
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The velocity of an object in free fall increases downwards with time

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To select the graph that shows the vertical velocity of rock, <em>x</em>, as a function of time.

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