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What is simplest form of matter that can't be decomposed into two substances or more?
an element
What is Labile organic matter?
Labile organic matter refers to organic materials that are easily decomposed by microorganisms, releasing nutrients back into the soil. This type of organic matter is typically more responsive to changes in environmental conditions such as temperature and moisture levels, and plays a key role in nutrient cycling within ecosystems.
Why is top soil horizon so dark?
The topsoil horizon is dark because it contains a high amount of organic matter in the form of decomposed plant and animal material. This organic matter enriches the soil with nutrients, promoting healthy plant growth. The dark color is a result of the organic matter breaking down and mixing with mineral particles in the soil.
Why does organic soil have the lowest bulk density?
Organic soil has the lowest bulk density because of its high content of organic matter, such as decomposed plant and animal material. Organic matter is light and fluffy, which creates larger pore spaces in the soil, reducing its overall density. This makes organic soil more porous and able to hold more water and nutrients.
If the air is saturated with water vapor what must happen to the temperature of the air to allow it to hold more water vapor?
it would have to get colder for the water molucules to shrink and more to come in and it woluld allow more space
What is lighter than a feather but no matter how strong you are you couldn't hold it for more than a minute?
air
Can Malaysian citizen have foreign passport Where to complain?
No, they can't. Malaysia does not allow you to hold more than one citizenship.
What do bones allow us to do?
Bones allow us to walk ,dance ,wave ,jump ,hop ,hold things and many more that's why you should use them why you got "em
Which type of soil helps a banana peel decompose more quickly?
Decomposed soil.
Why does sand absorb water better than humus?
Sand absorbs water less effectively than humus due to its larger particle size and greater porosity, which allow water to drain quickly rather than being retained. In contrast, humus, composed of decomposed organic matter, has a fine texture and high water retention capacity, enabling it to hold moisture more effectively. Additionally, humus forms a gel-like substance when wet, which enhances its ability to absorb and retain water compared to the coarse structure of sand.
Why topsoil is darker than subsoil and saprolite?
Topsoil is darker than subsoil and saprolite because it contains more organic matter from decomposed plant and animal material. This organic matter adds dark color to the soil and makes it richer in nutrients, which is why topsoil is often more fertile than subsoil and saprolite.
What is the difference between sediment and soil?
Soil contains organic matter that comes from dead plants and animals that have decomposed and have built up over time. It is the kind of matter that plants find a root-hold to grow in and find nutrients enough to thrive and survive with. Soil ranges from clay to loam to sand. Sediment is typically the "soil" that is found at the bottom of bodies of water. It is defined also as matter that has settled at the bottom of a liquid.
