Sandy soils are the most likely to be eroded by wind because they tend to be looser than other types.
(Sandy soils; are; the most likely to be eroded by wind; because they tend to be looser than other types) (Sandy soils; to be eroded; by wind) (they; tend; to be looser than other types) (they; to be; looser than other types)
Sandy soils Sandy soils they they
are to be eroded tend to be
the most likely to be eroded by wind because they tend to be looser than other types
by wind
to be looser than other types
looser than other types