Ummm...yeah. Sophie was definitely going to use her textbook on this one. How did some of her classmates know this stuff without the book anyway? Were they some walking around encyclopedia or something?

Sigh.

Sophie flipped through her textbook in search of the answer. Sounded just like a jumble of letters and numbers to her. She raised her hand. "It says here that it's the Hubble Ultra Deep Field," she said. Okay, so...what was it? "It's a...galaxy?" Yeah. She was terrible at this. "Err, I have no idea why it's so significant, but that," she said, then pointed to Adi (FearlessLeader19), "sounds good."