Question

1. what does mama announce to papa and jeanne (the author) that gives them great relief?

the camp is closing
the united states has defeated japan
eleanor has a baby boy

Explanation:

In the context of Jeanne Wakatsuki Houston's "Farewell to Manzanar", Mama announcing the camp is closing would give Papa and Jeanne great relief as they were in an internment camp, and the closing means they can leave the restrictive and difficult camp environment. The other options: the US defeating Japan was more of a broader historical event with mixed emotions for Japanese - Americans, and Eleanor having a baby boy is a more personal family event not related to the relief of leaving the camp situation.

Answer:

A. The camp is closing