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3 years ago

Please help me i need help with this assignment thank you!

Geography

2 answers:

Alex777 [14]3 years ago

6 0

The answer to the first fill in the blank would be equinox

mylen [45]3 years ago

6 0

Answer:

The autumnal equinox occurs in September when the days start getting shorter and the nights are longer in the Northern Hemisphere

During a new moon phase, spring tides produce the greatest difference between high and low tides.

Tides are caused by gravity pulling the water of the oceans and causing it to bulge toward the large masses of the moon and sun.

During a lunar eclipse, the moon briefly passes through the penumbra, where it receives much less sunlight causing the moon to appear dim.

When the moon passes between the sun and the earth a/an solar eclipse occurs which momentarily blocks the sun's rays from reaching certain areas of the earth.

When the moon passes through the umbra, the earth's atmosphere refracts red light towards the moon.

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What industry do most africans work in?

JulsSmile [24]

Answer:

Agriculture

Explanation:

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2 years ago

When sediment is transported down a mountain and along a stream, we are seeing the conservation of

zubka84 [21]

You are seeing the conservation of energy.

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2 years ago

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counting the number of organisms in a small area and multiplying to estimate thenumberin a larger area is called a

Anastaziya [24]

Answer:

Sampling

Explanation:

Sampling is a statistical procedure in which a selected number of observations is used to represent the whole observation. When we take an area and we use the population to estimate that of other areas or the whole population, we are simply sampling. Sampling is very important to some specific forms of observations. Sampling can be done randomly or in a systematic way. The goal of sampling is using the part to represent the whole.

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2 years ago

Choose the 2 reasons some atoms are radioactive. a. the number of additional neutrons of an isotope is too large b. the nucleus

uranmaximum [27]

Answer:

The correct options are: a. the number of additional neutrons of an isotope is too large; d. the number of additional neutrons of an isotope is too small

Explanation:

The chemical elements that have the same number of protons in the nucleus but different number of neutrons are known as isotopes. Isotopes can be stable or unstable.

The isotope having an unstable nucleus, due to the presence of additional neutrons in the nucleus of the atom, is known as a radioisotope.

Also, chemical elements that have atomic number greater than 83 have unstable nuclei and thus they are called radioisotopes.

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3 years ago

Which is one way that water helps living things? temperature regulation oxygen transportation heat absorption nutrient productio

kondaur [170]

Amswer:

Option A.

Explanation:

<h3>Hope it works out !</h3>

Let me know if I'm wrong :))

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3 years ago

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