Explanation:
The biosphere is the portion of the earth where all living organisms can be found.
The hydrosphere refers to the water on the earth crust.
- If there were no hydrosphere, life would not have evolved. Liquid water is a major component of all life. It is essential for metabolic processes in both plant and animals and a host of other activities.
- The hydrosphere provides water that is a major component of the soil. Plants grow on the soil. Soil water is one of the most important component of the soil.
- The hydrosphere made the earth a unique planet where life can be domiciled.
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Biodiversity brainly.com/question/10723602
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Answer:
Gases: Oxygen and Carbon dioxide
Liquids: Water
Solid: Most Metals
I believe it’s B but I suggest u chec
Answer:
Power=50.17dioptre
Power=50.17D
Explanation:
P=1/f = 1/d₀ + 1/d₁
Where d₀ = the eye's lens and the object distance= 5.70m=
d₁= the eye's lens and the image distance= 0.02m
f= focal length of the lense of the eye
We know that the object can be viewed clearly by the person ,then image and lens of the eye's distance needs to be equal with the retinal and the eye lens distance and this distance is given as 0.02m
Therefore, we can calculate the power using above formula
P= 1/5.70 + 1/0.02
Power=50.17dioptre
Therefore, the power the eye's is using to see the object from distance is 5.70D
