1 If you have a larger lawn, you can get a dethatching blade for your lawn mower. 2  Set the height adjustment so that the tines can touch the surface of the soil, but if you set it too low, you will also remove your grass. 3  Dethatch your entire lawn using this method and dispose of the moss you remove.s a result, the grass can die off and moss can grow in its place. Regular aeration can help control and prevent this. 1  Rent, borrow, or buy a core aerator machine to get the job done. 2  This machine pushes a set of hollow tines into the lawn, digging out small batches of soil less than 1 inch (2.5 cm) wide.
Water vapor is the most abundant green house gas but it is the most ineffective at holding heat. CO2 is the second most abundant and is relatively good at holding heat but not as good as methane but methane is only present in trace amounts and is not increasing in amount as greatly as CO2.
Â· just now. Report Abuse. The most abundant element in the earth's crust is oxygen, making up 46.6% of the earth's mass. Silicon is the second most abundant element (27.7%), followed by aluminum (8.1%), iron (5.0%), calcium (3.6%), sodium (2.8%), potassium (2.6%). and magnesium (2.1%).