I think a and d but I could be wrong
Answer:
Alonso Alvarez de Piñeda, a mariner, first sighted Corpus Christi in 1519, while mapping the Texas coastland and also visited Galveston Island. Pineda was sponsored by the governor of Jamaica, Francisco de Garay, and spent six months mapping the Gulf Coast from northwest Florida to Tampico
Explanation:
They were able to grow their own food which was a plus for them since the rainfall helped increase their chances of getting food. Hopefully, this helps you. ^^
D) Soldiers who came of age while fighting in World War 1