Answer:
To establish laws, maintain order and provide security, protect citizens from external threats, and promote the general welfare by providing public services.
Explanation:
The answer is estan because estan in this case means "are".
they are sick.
Answer:
A stem is the part of the verb that comes before the ending (which, in infinitive verbs, is always either ar, er, or ir). In regular conjugations, the stem doesn't change, where in irregular conjugations, it can be completely different. In stem-changing verbs, the change is in the last vowel of the stem.
Explanation:
True, they had a small population of around 500,000 Cubans before the US attacked at the Bay of Pigs.
