Scientists consider CARBON DIOXIDE to be the main engine of the atmospheric warming related to greenhouse gases. Global atmospheric carbon dioxide levels have been rising steadily since the Industrial Revolution which marks the beginning of our extensive use of fossil fuels. Fossil fuel use puts carbon dioxide gas into the atmosphere faster than natural systems are able to use it.
Lungs take in gas from the Atmosphere, where the Oxygen is diffused into the blood cells, which take the Oxygen to different organs/places that need it. . .
Gills take in dissolved oxygen from the water, and then use diffusion like lungs.
Answer:
Yes because the adhd of a dog is greater than the downsyndrome of you and the cat
Explanation:
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The answer to the question above is letter a. melting.
>Exothermic is the giving off heat energy the transfer of energy to the surroundings.
>In exothermic reaction, the energy is
usually transferred as heat energy
<span>> Other example of exothermic is combustion</span>
