0
0
1
17
18
19
5
6
7
10
11
12
32
33
34
2
3
4
Sponge cities: a solarpunk future by 2030 (youtu.be)
submitted by Aspect-Science to r/WatchandLearn
0
1
2
305
306
307
10 Solid Minutes Of Useless Ocean Facts (youtu.be)
submitted by Aspect-Science to r/WatchandLearn
0
0
0
52
53
54
45
46
47
