Explanation:
the oxygen that fish breathe is not the oxygen in H2O.Instead,the fish are breathing O2(oxygen gas) that is dissolved in water. ...Plus water is a lot heavier and thicker than air,so it takes a lot more work to move it around. please mark me braneliest
Answer:
The <em><u>Whale Shark</u></em> is the largest fish in the world. On the other hand, the largest mammal is the Blue Whale (not a fish). Hope this helps!
Answer: When the food is not going thru a factory or GMOs are added.
Explanation: Usually any food that is from a farm like butter and so are went thru in a factory which can affect our health because it is bad to have artificial flavors added instead of keeping it non-artificial and even worse when GMOs are added that effects the earth. it hurts the plants and wildlife.
Hope this helps :).
Answer:
Calories were hard to find and high-fat foods were the best sources of available energy
Explanation:
Nowadays, modern society has the advantage to obtain foods with higher nutritional value compared than high-fat foods. The consumption of these healthy foods may improve the quality of life, and therefore they are the best options to include in the diet