This type of soil has

small air spaces

This type of soil is

waterlogged easily

This type of soil is easily blown away

This type of soil retains fertilizers

Soil is

Best type of soil is

In order to find the percentage of inorganic particles in the soil one needs to heat to

In order to find the percentage of water in the soil one needs to heat to

In order to find the percentage of humus in the soil one needs to heat to

If a sample of soil is mixed with water and left to stand the top layer would be

If a sample of soil is mixed with water and left to stand the bottom layer would be

If a sample of soil is mixed with water and left to stand the layer above sand would be

Drainage factor is found by

Which of the following soil sample would have the least drainage factor