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irina1246 [14]
3 years ago
12

1. Why does sand settle to the bottom of a jar faster than mud does? 2. What is sediment?

Biology
1 answer:
Marysya12 [62]3 years ago
4 0

1. Sand particles are too big to dissolve so their density sinks them

2. Sediment is a naturally occurring material that is broken down by processes of weathering and erosion, and is subsequently transported by the action of wind, water, or ice or by the force of gravity acting on the particles.

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A type of skin cancer that arises from the epidermis and occurs most often on the scalp and lower lip is
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The answer is squamous cell carcinoma. This is a type of cancer where in one cause of this for it to occur is due to exposure of the sun light. They have different types and two categories that fall in such as melanomas and non melanoma.

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Simon is an avid gardener who spends a lot of time caring for the plants in his garden. To minimize damage from pests from his g
dybincka [34]

The emergence of resistance is a result of EVOLUTION by natural selection. It is a major evolutionary force.

<h3>Evolution and natural selection </h3>

The term evolution refers to the biological process of descendence with modification.

Natural selection refers to the differential survival or reproduction of the organisms better adapted to a given environment.

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brainly.com/question/4207376

6 0
2 years ago
What percentage of the global population lives in the United States?
bekas [8.4K]

Answer: 4.25%

Explanation:

As at Friday, May 28, 2021, the population of the United States of America is about 332,754,370. The population of the world is about 7,868,904,000.

Therefore, the percentage of the global population lives in the United States is about 4.25% that's 332,754,370/7,868,904,000 × 100%.

3 0
2 years ago
What number is written as 6.0 x 106 in scientific notation
pychu [463]

Answer:

The answer would be 636 x

Explanation:

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