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bearhunter [10]
3 years ago
14

Lucas places 20 kg samples of each substance by the same heat source all samples are at the same initial temperature which sumvs

tance will have the greatest temperature after some period of time
Biology
1 answer:
ELEN [110]3 years ago
3 0

Answer:

Metallic structure with black colour body.

Explanation:

The substance has metallic structure and black colour body will have greatest temperature among other substances because metallic structure and black colour of body heat up very quickly. Metals have free electrons which make it the best conductor of electricity and heat while on the other hand, black colour is a good absorbent which absorb heat very quickly so that's why we can say that metallic solids are the substance that have the greatest temperature.

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What is the difference between intermolecular and intramolecular forces?
anastassius [24]

Answer:

Intramolecular forces are the forces that hold atoms together within a molecule. Intermolecular forces are forces that exist between molecules.

Explanation:

3 0
3 years ago
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What is One difference between a fundamental niche and a realized niche
anastassius [24]
Fundamental niche is the job/role that one species can have in the environment .
The realized niche is the role of a species influenced by several factors in the environment.
Example:
The fundamental niche of Yellow Warblers is found in a spruce tree.
The realized niche of the Yellow warblers is when they are "forced" to share the spruce tree and remain in one particular area of the tree while other warbler species play defense different niches in other parts of the tree.

:v it is like :
•Fundamental niche: [yellow warbler] "I got my home, all for me..."
~new species arrive to the spruce tree~
•Realized niche: [yellow warbler] oh, shoot! I gotta stay in the upper part/move to the upper part as the others warbler "struggle" to get territory :v or they just choose their own . :v
6 0
3 years ago
Euglena are protists that move by means of flagella, and they contain chloroplasts and an eye spot or light receptor. They are c
BARSIC [14]

Answer:

A

Explanation:

when light is limited photosynthesis will be slowed so the euglena will prefer to ingest food...light is needed for photosynthesis

6 0
3 years ago
HELP! Solar, biomass, geothermal, wind, and hydropower energy are all renewable sources of energy. They are called renewable bec
bazaltina [42]

Answer:

C. Can be replenished by nature in a short period of time

Explanation:

Renewable, as a word, means that it is able to be replaced again. Renewable energy is energy that is able to be replaced quickly, and will never run out. Solar, biomass, geothermal, wind, and hydropower energy all can be reproduced again without the risk of running out, unlike fossil fuels.

Hope this helps!

Panna

7 0
3 years ago
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Andru [333]
The answer is B, because only plants have chloroplasts (which they use for photosynthesis) and cell walls (which protects and supports the plant cell)
4 0
4 years ago
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