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erastovalidia [21]
3 years ago
5

Would you expect sound waves to travel faster through a low density gas such as helium or a higher density such as carbon dioxid

e
Biology
2 answers:
Fed [463]3 years ago
7 0
The answer is carbon dioxide
myrzilka [38]3 years ago
5 0

Answer:

Helium

Explanation:

Helium has a lower density so sound waves travel faster through it

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Hello!<br><br>I hope your day is going well, I gave up with this question.
Vika [28.1K]

Answer:

I'm doing well thank you. Trust you're doing well also.

Explanation:

What question exactly are you talking about?

Why did you give up when you know you can post your questions here and we can help you with them?

Please do not give up, we are here for you, here on brainly, so kindly post your questions. Thank you.

8 0
3 years ago
The heart is an example of which level of organization within an organism
RideAnS [48]

Answer:

The correct answer is - organ level organization.

Explanation:

The heart is made up of various types of tissues that include muscle tissue, nerve tissue, and blood tissue. All these types of tissues are organized to form the organ level organization which makes the heart is an organ.

Tissues are made up of cells and organs are made up of tissues and various organs combine together to do a specific function, this is an example of an organ system.

Thus, the correct answer is - organ level organization.

8 0
3 years ago
How is the universe organized into systems and galaxies
jonny [76]
The universe contains organized structures on all different scales, from small systems like the earth and our solar system, to galaxies that contain trillions of stars, and finally extremely large structures that contain billions of galaxies.

Please give Brainliest or thanks
6 0
2 years ago
if the earth did not have velocity horizontal to the pull of the sun‘s gravity what would happen and why
docker41 [41]

Answer:

The escape velocity of the Earth is about 11 km/s. In other words, anything on the Earth's leading side would fly off into space, continuing along the Earth's orbital path around the sun. ... Without the outward centripetal force to counteract the inward pull of gravity, the Earth would begin falling towards the sun.

Explanation:

8 0
2 years ago
_____ dating uses a radioactive substance to determine the _____ age of something.
sveta [45]

<u>Radiometric</u> dating uses a radioactive substance to determine the <u>absolute </u>age of something.

5 0
3 years ago
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