-Melting Icebergs, glaciers, and ice sheets
-sea level rise
-wildfire
A scientific hypothesis is an educated guess that is made about an observation based on the prior knowledge of the scientist. Hypothesis are always testable.
An hypothesis can be tested through experimentation and it can also be tested through deductive methods.
It carries oxygen to the rest of the body. It can also remove carbon dioxide.
It is easier to move through the vanes and hold oxygen better
A water molecule (H2O) will have a slightly positive side, and a slightly negative side. The oxygen side of water is the one that is negative, while hydrogen side tends to be more positive. When a molecule has a half negative and half positive side like water does, it is called a polar molecule. :D
