Answer:
The main difference between hay and silage is that hay is small pieces of grass that is cut and dried to use for animals. Silage is fermented and put into a silo.
Explanation:
this question doesn't relate to spanish
No digas eso a tu hermano.
Answer: The difference between the tenses is when you use them. Pluperfect is commonly used in conversation. Preterit perfect is commonly used in formal writing and literature. In most cases, you're going to use the pluperfect.
Explanation: hope this helped :)
Rafael trabaja en el supermercado.
Rafael works in the supermarket.