The United Nations Human Development Report (2006) estimated that 2.6 billion people lack basic sanitation. In other words, forty (40) percent of the people on this planet have no indoor plumbing. For more information, see Related Links, below.
20%
4 LACKS
"...increased by four percent" is a fragment because it lacks a subject. WHAT increased by four percent?
Because their new habitat lacks the parasites and predators that control their population "back home."
Because it lacks a population center capable of financing such a venture.
Chris Lacks's birth name is Christopher William Lacks.
It was and it remains a major California City though it lacks the population of other California cities.
Day (or David Lacks) was Henrietta Lacks's first cousin and later her husband.
there are ten lacks in 1million.
Chris Lacks is 6' 2".
Yo mamma lacks many electrons.