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sladkih [1.3K]
3 years ago
9

How do geologic timelines help scientists?

Biology
1 answer:
Otrada [13]3 years ago
7 0

Answer:

They used relative dating to divide Earth's past in several chunks of time when similar organisms were on Earth. Later, scientists used absolute dating to determine the actual number of years ago that events happened. The geologic time scale is divided into eons, eras, periods, and epochs.

Explanation:

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What would happen to the fruit fly population in the locker if the apple were removed from that ecosystem?
Marina86 [1]
The fruit flys population would be less since the apples isn’t there anymore. The reasoning behind that is because it’s a fruit fly they like being around fruit.
4 0
3 years ago
(WILL GIVE BRAINLY)
Assoli18 [71]

Answer:

both could be correct

Explanation:

It usually depends on how fast or how severe the change is, if its mild or happenes slowly over time they may adapt, if it is extreame or happenes very quickly the species could very well die out.

6 0
2 years ago
Which BEST describes the orbit of the Moon around Earth?
Solnce55 [7]
The statement that best describes the moon's orbit around the Earth is <span>c. elliptical with a period of about one month. Although its orbit is elliptical, the moon's orbit can be described as nearly circular because it has an eccentricity of 0.05. Moreover, it takes around 27.322 days for it to orbit around the Earth once.</span>
6 0
3 years ago
Calculate the number of International Flights​
elena55 [62]

Answer:

Hey mate....

Explanation:

This is ur answer....

<em>The number of flights performed globally by the airline industry increased steadily since the early 2000s and reached 38.9 million in 2019. However, due to the coronavirus pandemic, the number of flights dropped to 16.4 million in 2020.</em>

Hope it helps you,

mark me as the brainliest....

Follow me! ;)

4 0
3 years ago
a reessive allele on the x chromosome is responsible for red-green color blindness in humans. a woman with normal vision whose f
Ray Of Light [21]

Answer:

50%

Explanation:

Let the allele for red-green color blindness be represented by c.

Normal vision woman whose father is color-blind will be X^CX^c

Color-blind male will be X^cY

X^CX^c   x   X^cY

Progeny: X^CX^c, X^CY, X^cX^c, X^cY (See the attached image)

<em>Out of the 2 male progeny, 1 is affected for color-blindness while the other is not affected. This gives a 50% probability that a son of the couple will be color-blind.</em>

4 0
3 years ago
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