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Soil
Soil, by definition, is a earthly compound comprised of biotic (living) and abiotic (non-living) matter that is formed in several layers over millions of years. It is the very component of the Earth that plants need to root themselves and grow in in order to feed all animal life. There are many different types of soil across the globe for each continent and biome, and each type has its characteristics that depict what plants can grow where, when, and how. Questions and answers about soil can be asked and answered here.
10,730 Questions
What does not increase the amount of nitrogen in the soil?
It doesn't. Harvesting removes soil nitrogen
What is soil-building process?
Soil-building process refers to the natural development of soil over time through the accumulation of organic matter, decomposition of plant and animal materials, weathering of rock, and the actions of microorganisms and soil organisms. These processes contribute to the formation of fertile and healthy soil that is crucial for supporting plant growth and ecosystem biodiversity.
What word would tell us how hard or how easy it is for water to flow through soil?
Permeability. This is a measure of how easily water can flow through soil or any porous material. Materials with high permeability allow water to flow through easily, while materials with low permeability restrict water flow.
The experiment on sunflower growth affected by the hardness of the soil is likely to have greater reliability because soil properties can be controlled more easily than water conditions which can be influenced by various external factors. Additionally, soil hardness can be measured more objectively and consistently compared to the impact of water on cacti growth which can be affected by a wider range of variables.
Organic material like leaves and twigs that can be transformed into humus by decomposing organisms is known as compost. Composting is a natural process that breaks down organic matter into nutrient-rich soil that can be used to improve soil quality and support plant growth.
Does sticky soil which forms in packets under the horse's hooves enable it to absorb shocks better?
no a cleaned out hoof will allow the horse to be more comfortable because there will be better flexion and traction, also even a small rock can make your horse go lame. also that dirt and soil or whatever is in there because it can cause thrush which is pretty much the rotting of the hoof. it smells really bad. you use a hoof pick to keep out the dirt or any rocks, and ice too
A bamboo plant grows 15 centimeters in 4 hours At what average speed does the plant grow?
Speed= meter/second
0.15m/2400 sec=.0000625m/s
the bamboo plant grows at a speed of .0000625m/s
In terms of hours:
15cm ÷ 4 hours = 3.75 centimeters per hour
How many pounds of rock and soil samples were returened to Earth by the Apollo programs?
The Apollo missions returned approximately 842 pounds (381 kilograms) of rock and soil samples from the Moon to Earth.
Why is soil important in Terrestrial ecosystem?
Soil is important in terrestrial ecosystems because it provides a medium for plant growth, serves as a habitat for a variety of organisms, helps regulate the water cycle by storing and filtering water, and plays a key role in nutrient cycling by decomposing organic matter and releasing nutrients back into the ecosystem.
Cosmic dust is made of dust grains and aggregates into dust particles. These particles are irregularly shaped, with porosity ranging from fluffy to compact. The composition, size, and other properties depend on where the dust is found, and conversely, a compositional analysis of a dust particle can reveal much about the dust particle's origin.
I am not sure of the 'official' answer, but we put zoysia down in our backyard over the top of an established burmuda grass and it has done very well... we first ran a rototiller over the top of the burmuda and took out the 'clumps' of burmuda grass that this created... smoothed it with a rake and then laid the zoysia sod on top... it now looks great.... hope this helps...
The reddish color of mars comes from all the in its soil?
Yes. Earth appears blue from space because of its relatively dense atmopsher and watery surface. Mars has a much thinner atmosphere and you can see directly through to its surface which is largely reddish brown rock.
Does the reddish color of Mars' surface come from its soil?
Yes, the reddish color of Mars' surface comes from iron oxide, commonly known as rust, in the soil. The iron in the soil oxidizes over time due to exposure to the elements on Mars, giving the planet its distinctive red hue.
Yes then you lose top soil for plants and crops don't grow as well.
The fertilized soil is the experimental group.
Pressuron theory (2013) by Olivier Minazzoli and Aurélien Hees
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What are two fertile soils in cholanagpur pleatue?
Two fertile soils found in the Chota Nagpur Plateau region are red and laterite soils. These soils are well-drained, rich in iron and aluminum oxides, and support agriculture by providing nutrients to the crops grown in the area.
What figure of speech in ‘Ungrateful soil!’?
Personification. Soil, being an inanimate object, can not feel gratitude or ingratitude, but here it is having a human emotion assigned to it.
The t-shirt company's average daily profit equation is 8x + 12y = 832. The soil company's average daily profit equation is 16x + 24y = 1,664. These equations represent the profit generated from selling x units of the first type and y units of the second type of product for each company.
How can you separate soil from a jar of water Can you separate them without using instrument?
Yes, you can separate soil from water by allowing the soil to settle at the bottom of the jar and then carefully pouring off the water without disturbing the sediment. This process may need some time for the soil particles to fully settle at the bottom before pouring off the water.
Which of these choices is a goal of the Soil and Water Resources Conservation Act?
To assess the conservation of soil and water resources on private lands
What practice produces farmland with poor soil?
Overuse of chemical fertilizers and pesticides can lead to poor soil quality by depleting essential nutrients and killing beneficial soil organisms. Continuous monocropping without proper rotation or cover cropping can also lead to depletion of nutrients and organic matter in the soil. Improper irrigation practices, such as over-irrigation or inadequate drainage, can result in waterlogged or compacted soil, further degrading its quality for farming.
