Answer the following question given this paragraph: 

The galaxies at the edge of the Universe are a great distance away. But they are something else that is distant. Because it takes so long for light from so far away to reach us, they are also very far back in time ( Figure below ).


Q: Due to the time it takes for light to reach us, galaxies at the edge of the universe are distant in terms of space and what else?


A:
time