That depends on how thin you spread it. If it's a meter thick, it only covers one square meter. If it's a centimeter thick, it covers a hundred square meters.
Density of loose soil is about 1200 kg/m3 1 cubic meter of soil may weigh more than this if compacted or moist.
soil weighs 1600 kg/ cubic meter
You cannot use a measure of area to calculate its weight.You need a third dimension to first calculate the volume and then convert to weight by knowing the density of the soil.If you have a depth of one meter there is one cubic meter and soil has a density of about 1,3 so your cubic meter of soil weighs 1,3 tonnes.
Earthworms enrich the soil with their waste, providing it with much needed nutrients.
The answer depends on where the soil is, and also on how deep you dig into the square metre area.
The unit rate for soil would typically be measured in kilograms per square meter. This unit rate indicates how many kilograms of soil are present in each square meter of the specified area.
That depends on how thin you spread it. If it's a meter thick, it only covers one square meter. If it's a centimeter thick, it covers a hundred square meters.
Yes, soil is essential for earthworms as they burrow through it to create tunnels and extract nutrients. Earthworms rely on soil for food, shelter, and protection. Without soil, earthworms would struggle to survive.
Because earthworms eat just about every other organism in the soil.
they fertilize the soil
Earthworms cling to soil using their setae, which are tiny bristles located on their body. These setae help the earthworms move through the soil by gripping and anchoring onto the soil particles. This allows the earthworms to burrow efficiently and navigate through their environment.
The answer is that earthworms help to build soil and fertilize
There can be between 250,000 to 1,750,000 earthworms living in an acre of healthy soil, depending on various factors such as soil type, moisture levels, and organic matter content.
Density of loose soil is about 1200 kg/m3 1 cubic meter of soil may weigh more than this if compacted or moist.
Earthworms live all over the world, there is no specific place they live in.
soil weighs 1600 kg/ cubic meter