Sufficient quantities of fiber can prevent breast cancer in pre-menopausal women.
Trees prevent soil erosion and the fertility of the soil is retained.
The most important objective of sex education is to make students aware of Sexually Transmitted diseases and to prevent them from occurring.
Trees prevent the soil from erosion.
Trees absorb dust particles in the air and thus prevent the air pollution.
The Government should enact strict laws to prevent cutting down of trees.
Distractions prevent us from concentrating on what we are doing.
Police prevent and solve crime.