Explanation:
It's not 1 or 3 so we look at 2 or 4
I think it is the second choice
She meant that the Kellers<span> needed </span>to be<span> more positive around her and when they had pity for her they were basically saying that she wasn't ever going </span>to be<span> able to learn and learn more normaly</span>
The article is a argumentative tone/mood. Evidence of this is when the author wrote "NASA’s space program is worth preserving at any cost."That shows how they personally believe that it is worth preserving and that they’re trying to prove their opinion is valid. Also when the author says"It is impossible to list all the benefits of a thriving space program." The author has a strong opinion that they believe which makes it argumentative.
Answer:
4. we timed ourselves during the experiment
Hii I’m pretty sure it’s ‘Will not be’ sorry if it’s wrong