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Paha777 [63]
3 years ago
6

What does alternative energy mean ?

Biology
1 answer:
Kitty [74]3 years ago
8 0

energy generated in ways that do not deplete natural resources or harm the environment, especially by avoiding the use of fossil fuels and nuclear power.

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Respond to the following in relation to the diagram:
ANTONII [103]
<span><span>Kingdom:Animalia 
</span><span>Phylum:Mollusca</span></span>Class‎: ‎Gastropoda
Symmetry: Bilateral
 mantle<span> Is used for breathing and </span>excretion
Foot helps in locomotion
The visceral mass<span> helps in digestive, nervous, excretory, reproductive, and respiratory systems.</span> 


Cephalopod belongs to the same phylum.
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3 years ago
What factors explain the difference in biodiversity between the tundra and the tropical rain forest?
Natali [406]
I think the correct answer from the choices listed above is option B. The difference in biodiversity between the tundra and the tropical rain forest would be that warmer temperatures and higher average rainfall in the tropical rainforest allow more things to survive. Hope this answers the question.
8 0
3 years ago
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How are genes and nitrogen bases related?
bezimeni [28]

Answer:

each gene has a corresponding number of bases

Explanation:

each base corresponds to another on like this a to t and c to g

6 0
3 years ago
If a bicyclist travels 30 kilometers in two hours, her average speed is a 15 km/h. b 2 km/h. c 30 km/h. d 60 km/h.
olya-2409 [2.1K]

Answer:

15 km/h

Explanation:

5 0
3 years ago
Fahd is trying to write a focused scientific question. He writes, “Does the material something is made of affect its density?” H
babymother [125]

Answer: So basically we have to know does the material's characteristics/compositions affect its density?

Explanation: Density is defined as the ratio of the mass of a material to its volume at a specific temperature and pressure. The Density of material is changed by changing its mass to volume ratio or by changing its temperature or by changing its pressure, the density of material changes. The Density of material is changed by changing its mass to volume ratio or by changing its temperature or by changing its pressure, the density of material changes. From the above description, it can be inferred that a material's composition or chemical characteristics may remain unchanged if density changes by changing the pressure or temperature of the material.

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