Which of the following is the most important factor in achieving sustainability?
a)
ending nonrenewable resource use
b)
agricultural practices
c)
resource management
d)
ending pesticide use
e)
ending fossil fuel usage

samuel de champlain. in 1608, king henry iv sponsored pierre dugua, sieur de mons and samuel de champlain as founders of the city of quebec with 28 men. this was the second permanent french settlement in the colony of canada.

in the analysis of systems that involve fluid flow, we frequently encounter the combination of properties u and pv.