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lana66690 [7]
3 years ago
9

Jajajajajajanjhashdb,jhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh

Biology
1 answer:
11Alexandr11 [23.1K]3 years ago
5 0

Answer: The correct answer is D

Explanation: Seafloor spreading helps explain continental drift in the theory of plate tectonics. When oceanic plates diverge, tensional stress causes fractures to occur in the lithosphere. ... At a spreading center, basaltic magma rises up the fractures and cools on the ocean floor to form new seabed.

Hope this helps bro

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Forests are renewable resources, but fisheries are not. T or F.
weqwewe [10]

Answer:

False Answer is False pls gimme brainliest

Explanation:

3 0
3 years ago
Why is it necessary to model the concept above?
aniked [119]

Answer:

You did not write the concept, so i will try to answer in a general way.

Why sometimes we really need to model concepts?

Well, sometimes the things are really complicated, or we just do not have the knowledge or tools to fully understand them.

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For example, the movement of a particle as the wind pushes it can be really complex, so this can only be explained with a model.

Now, once we have a model (supported by theory and experiments) we can start to investigating furthermore in the given subject.

So for example, we could model how a given therapy acts on a given disease, and with that model, we could extrapolate the effects of the therapy in a similar disease (for example, testing how radiotherapy acts on a given tumor in some organ, can give information on how the same therapy can act on other types of tumors)

Concluding, models simplify some concepts, which allow us to understand them and work better with them

5 0
3 years ago
What efforts are made to preserve the lion population?
Viefleur [7K]
Whildlife centers are made to preserve the lion population.
6 0
3 years ago
The use of oxygen-18 (heavy oxygen) has aided biologists in determining that O2 released in photosynthesis comes from the chemic
Margaret [11]

Answer:

The correct option is A. Algae

Explanation:

Algae is the best possible answer because the process of photosynthesis can be carried out only by plants, algae and cyanobacteria.  Hence, option A is correct. These organisms are called autotrophs as they are capable of making their own food.

Other organisms like paramecium, arthropods and fungi are not capable of photosynthesis. These organisms like arthropods are called heterotrophs. They do not make their own food and feed on other organisms for food.

8 0
3 years ago
Help I’m being timed!
Natalija [7]

Answer:

Light Energy--> Leaf--> Chemical Energy

Explanation:

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Hope this helped, Have a Wonderful Day!!  

5 0
3 years ago
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