Answer;
<span>The "space race" was a Cold War competition by scientist</span><span>
Explanation;
</span>The revision that could change the sentence and draw the attention to the object rather than the people performing the action is the “space race” was a Cold War competition by scientist. Here, “space race” which was the object from the original sentence was given emphasis
The felt a sense of relief. They thought that they would all be saved and liberated.
<span>She was the last of the passengers to B. Alight, and when I got her into the carriage she looked not unlike one of those charred, smoked bodies that firemen lift from the debris of a burned building.</span>