Answer:
model c has the best molecular structure. Undefined model A.
Explanation:
This is because model b doesn't have molecules.
The correct answer is C) Sign together loudly.
<em>In “Lift Every Voice and Sing”, the speaker in the poem invites readers to sing together loudly.
</em>
The emotive poem has speakers that ask the people to join together in rejoice. The poem says, “let our rejoicing rise”. Indeed, at the beginning of the poem, it is written: “Lift every voice and sing, till’ Earth and Heaven ring, Ring with the harmonies of Liberty; let our rejoicing rise, high as the listening skies,…sing a song full of the faith….sing a song full of the hope…”
The poem “Lift Every Voice and Sing” was written by James Weldon Johnson.
Explanation:
A witness would be someone that has experienced something at first hand, having saw something from a different perspective. An ally is someone who is acquainted with you, or someone you could trust. A witness cannot be an ally if you are against their side in some form or way. A witness can be an ally if it is your best friend or someone you trust to prove you innocent.
Basically, a witness is a neutral term that describes someone that saw something. While an ally refers to mutually acceptable.