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slega [8]
3 years ago
10

What color do glacier appear if they are moving towards us?

Physics
1 answer:
kirill [66]3 years ago
3 0

Answer:

Subcategories: Ice field

Explanation:

Glacier ice is blue because the red (long wavelengths) part of white light is absorbed by ice and the blue (short wavelengths) light is transmitted and scattered. The longer the path light travels in ice, the more blue it appears.

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What are five types of organisms That can reproduce asexually
Sindrei [870]

Answer:

Bacteria, Hydra, Copperheads, Blackworms, and Strawberries

Explanation:

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3 years ago
How does the sun's energy most directly influence precipitation in an area?
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The sun's energy influences climate in various ways. For example the latitudes at the equator receive more energy from the sun and therefore have warmer temperatures, On the other hand the sun's energy influences precipitation in a climate by driving the water cycle which determines precipitation.The sun is what makes the water cycle take place. That is the sun provides energy or heat to the earth; the heat causes liquid and frozen water to evaporate into water vapor gas, which rises high in the sky to form clouds ( precipitation), that in turn give us rain
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Which of the following is the smallest conceivable amount of time that could pass between a lunar eclipse and a solar eclipse .
pickupchik [31]
The time required for a moon to orbit around the earth is about 27-28 days

In order for lunar eclipse to occur the line that should be formed is:
Sun-Earth-Moon
because earth is making shade on moon

in order for solar eclipse to occur the line is now:
Sun-Moon-Earth
because moon is making a shade on earth (blocking sun = solar eclipse)

Therefore moon needs to make half of its orbit to go from behind the earth to in front of the earth.

28/2 = 14

Answer is 14
5 0
3 years ago
A cube has sides that are each equal to 7 centimeters in length. What is the volume of the cube?
RUDIKE [14]

Answer:

D

Explanation:

7³ = 343

4 0
3 years ago
Read 2 more answers
A ray of light traveling in water hits a glass surface. The index of refraction of the water is 1.33, and that of the glass is 1
kirza4 [7]

Answer:

\mu=41.5\textdegree

Explanation:

From the question we are told that:

Water index of refraction i_w=1.33

Glass index of refraction i_g=1.50

Generally the equation for Brewster's law is mathematically given by

 \theta=tan^{-1}(\frac{i_g}{i_w})

 \theta=tan^{-1}(\frac{1.50}{1.33})

 \theta=48.44 \textdegree

Therefore Angle of incident to plane  \mu (normal at 90 degree to the surface)

 \mu=90\textdegree-\theta

 \mu=90\textdegree-48.44\textdegree

 \mu=41.5\textdegree

8 0
3 years ago
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