They multiply faster than other organisms
Phoebes Levine proposed the polynucleic model (around 1910!).
Yes, that is called thermal pollution
The Doppler Effect is also known as red shift. Red shift shows the distance of galaxies. The redder the shift then the further away the galaxy, however the bluer the galaxy then the closer it is. Red Shift shows that the universe is continuously expanding. <span />
The statement above is true. Plants contribute to precipitation through the process of transpiration. This is because this process is a naturally occurring behavior of plants where water evaporates from the plants' leaves that are carried through plants from the roots.