The answer is 313.15 Kelvin
To get this we use the equation K(Kelvin)=C(Celsius)+273.15
So: 40+273.15=313.15
Hope this helps :)
Answer: D, They need to think of ways to solve problems.
Explanation:
molten material
magnetic stripes
Explanation:
The evidence that supports the proposition that sea floor spreading occurs from the options are the magnetic stripes and molten materials.
Harry Hess proposed the concept of sea floor spreading which further led to the development of the theory of plate tectonics.
Some of the evidences used are :
- Magnetic stripes in the rocks of the oceanic crust around spreading centers.
- They were discovered using magnetic survey of the ocean floor.
- Bands of magnetic minerals were seen to be oriented in particular direction and forms different patterns in the rock.
- Also, along spreading centers, molten materials rich in basalt abounds.
- This is because when sea floor begins to move apart, magma upwells from deep within the asthenosphere to replace them.
learn more:
Sea floor spreading brainly.com/question/9912731
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Answer:
Active Transport
Explanation:
Active Transport is moving substances from lower concentration to a higher concentration.
Answer:
10%
Explanation:
At each trophic level there is a 10% reduction .
For example a plant consumes 1000 J the deer consumes 100 J and the wolf consumes 10J.
