In my opinion, America focused on shipbuilding at the beginning of WW1 because the war was fought not only on land but at sea level as well.
Answer:
a.) is the correct answer
Explanation:
Explanation:
The muscles of the small intestine mix food with digestive juices from the pancreas, liver, and intestine, and push the mixture forward for further digestion. The walls of the small intestine absorb water and the digested nutrients into your bloodstream.
