1. Explain what it means to be a citizen
2.distinguish the difference between legal and illegal aliens
3. Identify the criteria for American citizenship
4.examine the process of naturalization

Here u go

Explanation:

Naturalization is the process through which an immigrant to the United States can become a U.S. citizen. Only certain immigrants are eligible: those who either have been green card holders (permanent residents) for 3–5 years or meet various military service requirements.

Becoming an American citizen comes with many advantages, and it also means taking on new responsibilities.

This guide will help you understand how to become a U.S. citizen, including the requirements for U.S. citizenship, the whole application process, and the rights and obligations of a naturalized citizen

giant impact theory - the moon was formed from the collision between earth and another mars-sized body.

colliding planetesimals hypothesis - the moon was formed from the same cloud of material as earth.

capture hypothesis - the moon was locked into orbit by earths gravity as it was passing by it.

accretion hypothesis - the moon was formed from collisions and combining of planetesimals.

i think this is right, if not and you know better let me know.