Brainliest for whoever gets it correct A student listed how different parts of the body work to aid in the digestion of food.

Which of the following is a chemical change that occurs to the food?
a. The reduction in size of food particles as food is chewed
b. The movement of food to the stomach after food is swallowed
c. The breakdown of molecules of food by enzymes and acid in the stomach
d. None of the above

Why might carl sandburg have placed an emphasis on politeness among the animals in the committee of sixty six and in the interactions the animals have with humans in "how the animals lost their tails and got them back traveling from philadelphia to medicine hat"? a. to show that animals are more polite than humans b. to poke fun at the extreme politeness of the animals c. to teach children how to interact with adults d. to teach children how to interact with animals asap