Did human populations in the area depend on technological systems to acquire resources or modify the physical area of Dublin Ireland ?

14 days is the half-life of phosphorus-32

the cold front replaces the warmer air at the ground level changing the wind to be breezy and denser.there is also an immediate drop in the temperature.

one negative thing it that it can kill water animals. another negative thing is it can cause the destruction of ecosystem. one way water pollution can be reduced is to conserve energy.