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Inessa [10]
4 years ago
7

Why do Mercury and Venus not have moons?

Biology
2 answers:
iren [92.7K]4 years ago
4 0

Answer:

a. The sun's gravity would have pulled any orbiting moons into the sun.

zzz [600]4 years ago
4 0

<u>Answer</u><u>:</u><u>-</u>

  • The sun's gravity would have pulled any orbiting moons into the sun.

<u>Explanation</u><u>:</u><u>-</u>

because they are too close to the Sun. Any moon with too great a distance from these planets would be in an unstable orbit and be captured by the Sun. If they were too close to these planets they would be destroyed by tidal gravitational forces.

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irinina [24]

Answer:

A i got it right

Explanation:

4 0
2 years ago
On the pH scale, acids fall between ____ and bases fall between
skelet666 [1.2K]

Answer:

The correct answer is - O and 6.9; 7.1 and 14

Explanation:

A measuring scale that tells about the acidity or basicity or alkaline nature of a particular object or solution is possible with the help of a pH scale that measures how acidic or basic a solution or object is.

It ranges between 0 to 14. pH less than 7 or ranging from 0.0 to 6.9 is acidic and more than 7 or from 7.1 to 14.0 is basic or alkaline in nature. A measure of the relative amount of H+ ion and OH- ions in water is pH.

3 0
3 years ago
Which of the following statements are true for both the recrystallization and replacement modes of preservation? Choose one or m
vladimir2022 [97]

A similarity in both recrystallization and replacement modes of preservation is that delicate tissue and organs are not preserved.

<h3>What are recrystallization and replacement modes of preservation?</h3>

Recrystallization is a mode of preservation of fossils in which the internal structure of the fossils is changed by addition of more minerals to form larger crystal of the same material.

Replacement is a mode of preservation in which new material replaces the original material in the fossil.

In both methods of preservation, delicate tissue and organs are not preserved.

Therefore, a similarity in both recrystallization and replacement modes of preservation is that delicate tissue and organs are not preserved.

Learn more about fossils preservation at: brainly.com/question/2023023

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4 0
2 years ago
A controlled experiment allows the scientist to isolate and test
MArishka [77]
I don’t know if this is a question but yes a controlled experiment allows you to isolate and test the hypothesis
8 0
3 years ago
What is a flower, how is it fertilized and why is it colorful/smell nice?
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flower is the part of a plant that is bright in colour and provides the pollen that is moved from plant to plant for pollination

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3 years ago
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