some
athletes
have
as
little
as
3.0%
body
fat.
if
such
a
person
has
a
body
mass
of
65
kg,
how
many
pounds
of
body
fat
does
that
person
have?

Between 2014 and 2016, more than 25,000 children in flint, michigan, drank water that was contaminated with lead from lead pipes. during this time, the city claimed the water was safe to drink. which of these actions could the city have taken to ensure that the drinking water was free from lead?

What effect might melting sea ice have for people who live in coastal areas?

This chart lists four kinds of polymers and their sources. what can be known about all four polymers, despite their differences? they come from living things. they share ionic carbon bonds. they are at least 100 monomers long. they are made of repeating subunits.