4. Explain the phrase “their humble home”
in your own words.

See explanation

Explanation:

A home simply means where one lives while humble means to show modesty, or something that's considered to be low in status, quality, rank, or importance,

Therefore, humble refers to a simple home of modest origin. When this phrase, it used by someone, the person is showing modesty based on where he or she lives.

answer; i do believe its (b) 12.5 years of age;

no one should discriminated against because he or she is not from a minority group