The random flareups in quasar brightnesses indicate that they are ____. bigger than galaxies very far away cooler than s
Posted: Fri May 06, 2022 11:15 am
The random flareups in quasar brightnesses indicate that they
are ____.
bigger than galaxies
very far away
cooler than stars
hotter than stars
much smaller than galaxies
are ____.
bigger than galaxies
very far away
cooler than stars
hotter than stars
much smaller than galaxies