Is it good to burn the leaves in the field or let it decay to increase fertility of soil. justify? ??

1 answer:

5 0

Letting them decay would be beneficial to the soil which would in turn help the future plants thrive, burning them however is a bad idea because it releases greenhouse gasses

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Eastern Europe uses nuclear energy for electricity production at a higher proportion compared to other parts of the world.

sukhopar [10]

<span>Nuclear provides over half of low-carbon electricity.
</span>Nuclear power<span> plants currently operate in 31 </span>countries, from which most of them are in Europe. The statement that e<span>astern Europe uses nuclear energy for electricity production at a higher proportion compared to other parts of the world is true.</span>

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Is there any difference(s) between soil profile and soil structure? If so kindly explain.

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A soil profile is a vertical section of soil like the diagram above. It allows you to examine the structure of soil while Soil texture (such as loam, sandy loam or clay) refers to the proportion of sand, silt and clay sized particles that make up the mineral fraction of the soil.

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In 25 to 30 words describe what the seven year war was

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The devem years war was a global conflict fought between 1756 and 1763 It involved every Europe great Power of the time and spanned five continents affecting Europe the

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3. What evidence is there to suggest that the Earth is composed of tectonic plates?

barxatty [35]

From almost the creation of the first true maps of the Earth, people started seeing how continents would be able to fit together. In particular, people noticed that South America fits almost exactly into Africa.

You should be aware that while world maps were around early in the 1600’s and better defined by the end of the 1700’s, those maps were not ‘public’ but were treated as state secrets. And so it was not till much later that the broader ‘science’ community had access to good quality and accurate world maps.

It is now known that most of the major continental masses can be fit together in a jigsaw process. In fact we now know that the continents were indeed once all joined together as one land mass – the super-continent of Pangaea.

If you look at most world maps you will ponder how this is evidence, as the continents really don’t appear to ‘fit’ together very well. What you need to understand is that the vast majority of maps are drawn using a map projection that has the north and south poles (which are points) are a line the width of the map at the top and bottom. This means that the map distorts the true shape of the Earth’s land and oceans as you love closer to the poles. Some other map projections distort less, but have the map shape looking like segments of an orange. See here for a range of map projections. Check out the way Greenland changes size in each!

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The process in which rocks or soil are broken down into small particles as a result of exposure to wind, water or biota is calle

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Weathering is the process in which rocks or soil are broken down into small particles as a result of exposure to wind, water or biota.

<h3>What is Weathering?</h3>

Rocks, soils, minerals, wood, and manmade materials all deteriorate due to weathering when they come into touch with water, air gases, and living things. Weathering is distinct from erosion since it takes place in situ (on the spot, with little to no movement), as opposed to erosion, which involves the transportation of rocks and minerals by forces such water, ice, snow, wind, waves, and gravity.

Physical weathering and chemical weathering are the two types of weathering processes. Physical weathering is the mechanical deterioration of rocks and soils caused by heat, water, ice, or other elements. Water, gases from the atmosphere, and chemicals created by living things all interact chemically with rocks and soils during chemical weathering. Physical and chemical weathering are primarily caused by water, with atmospheric oxygen and carbon dioxide playing a supporting role.

To learn more about weathering,visit:

brainly.com/question/14426457

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