Answer and Explanation:
It is true fact that organic matter in soil diminishes with time yet it is unseemly to utilize this information for lab manual since we make heaps of changes to recoup natural issue in the dirt before going for another period of editing. Notwithstanding when the yield is reaped, the buildup of the previous harvest goes about as a natural fuel for the following yield. Here and there when we develop vegetable harvest, it rather adds minerals to the soil.
But if there is comparison between earlier soil and current soil, I figure it would be nearly increasingly precise for the as of late cleared soil since here, we can quantify the exhaustion of natural issue plainly. while the soil which had been cultivated and prepared for horticulture before, there probably come different changes because of enormous number of factors.l
<span>Earth’s rotation takes about
24 hours. By definition, the rotation of earth is the amount of time it takes
to rotate once around its axis. On average, this apparently happens once a day i.e
after every 24 hours with respect to the sun (solar day) and once after every
23 hours, 56 minutes and 4.09 seconds with respect to the stars (sidereal day).
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It should be true as exactly 7.52% is arable land which rounds up to 8%
The answers that apply are:
1), 2) , 3), 4)
Let's look into them one by one:
1)It is absorbed by Earth.
- Earth is indeed a material that will absorb solar radiation, this is one of the reason why we have a different temperature in the morning and at night.
2)It is reflected by clouds.
- Cloud can reflect solar radiation as it is made up of water particles which can reflect the solar radiation back. This is why in a foggy day the sunlight is dimmer.
3)It is reflected by glacial ice.
-Glacial ice can reflect solar radiation. As glacial ice is smooth and light in colour,much solar radiation that was on the glacier is reflected, this is one of the reason how the North Pole and South Pole are cold all year.
4)It is condensed into visible light.
Solar radiation can light up the area depending on it's intensity, the more intense the radiation is,the brighter it will be.
5) is amplified by water molecules.
Although water molecules can keep the radiation as it has a high specific latent heat, it does not amplify the solar radiation.
Hope it helps!
