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Sonbull [250]
3 years ago
15

NO LINKS OR ELSE YOU'LL BE REPORTED!Only answer if you're very good at science.

Biology
2 answers:
vova2212 [387]3 years ago
8 0

Answer:

a sound wave moves through air by displacing air particles in a chain reaction, sound energy is associated with vibrations created by a vibrating source, that requires a medium to travel, which makes sound energy a mechanical wave

Explanation:

hoPE that helped :)

liq [111]3 years ago
8 0

Answer:

Mechanical waves move "things"...they require a medium (whose molecules are the "things") to transmit their energy. Sound uses air molecules most of the time. It can use water molecules as well.

Explanation:

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Why can mollusks be used to measure water quality? VERY MUCH NEEDED ANSWER!!!
gogolik [260]

Answer:

Mollusks can filter out algae.

Explanation:

Mollusks can be put in the water for a certain time period and then removed to see how much stuff they've filtered out by inspecting their inner mantle.

7 0
3 years ago
3) Humans are a member of which kingdom?<br> a. Protists<br> b. Fungi<br> c. Plants<br> d. Animals
vlabodo [156]

Answer:

<h2>D. Animals </h2>

Explanation:

Animals are a member of kingdom. Animals all living things alive are animals except for plants and microorganisms.

Protists is a free-living or colonial organisms with diverse nutritional and reproductive modes.

Fungi is the taxonomic kingdom of lower plants.

Plants is a factory that produces power or where industrial items are made. A living thing with roots and usually a stem and leaves, growing above and below the ground. Place a plant or the seed of a plant into the ground so that it will grow.

Therefore, the final answer is d. Animals.

7 0
3 years ago
The availability of natural resources in any habitat determines the____of that habitat
olga2289 [7]

Answer:

B, carrying capacity

Explanation:

b/c caring capacity the avability of natural resources in any habitat of the habitat

4 0
3 years ago
What is being done to fix water pollution
valentina_108 [34]
Do not throw chemicals, oils, paints and medicines down the sink drain, or the toilet.
6 0
3 years ago
Read 2 more answers
How is a Punnett square used to determine the probability of inheriting genes?
Elena L [17]

Answer:

By looking at the different possibilities.

Explanation:

By looking at which letters correspond to which, you can tell what the chances are of being what.

Have a nice day! :)

7 0
4 years ago
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