Do you know what a pangea is well Pangea is another supercontinent the reason why we're not Pangea is because something dead which oceans with lava cools off it cools off from old to new the new rocks are pushing the consonants together and eventually and a couple of million years it will be Pangaea again
Answer:
2
Explanation:
The most simple viruses have only two parts: 1) a genome (DNA or RNA) that is a blueprint with instructions for making more viruses and 2) a capsid protein shell that protects the genome.
Answer:
the conclusion
Explanation:
You could find the answer using the steps of scientific experiment
the steps are:
Get purpose.
build up a hypothesis.
Test the hypothesis and collect data.
Analyze the data.
Draw conclusion.
Communicate results with others
In this case we could see that a student is trying to determine if plant's growth are affected by the type of soil we use, by seeing the steps of the scientific method, we could say that this is the last step of the experiment. So, it is considered as the conclusion.
The heart has four chambers and four valves that regulate blood flow.
Anatomy:
Left and right atria
Left and right ventries
Mitral valve
Tricuspid valve
Aortic valve
Pulmonary valve
