Защита проектной работы. Андрей Галушков. 8а класс
Защита проектной работы. Андрей Галушков. 8а класс
Тема проекта “Кораллы. Вопросы сохранения и восстановления“
7 years ago 00:27:07 3
2 years ago 00:12:18 5
7 years ago 00:02:49 4
2 years ago 00:12:19 1
8 years ago 00:04:23 10
4 years ago 00:03:18 97
2 years ago 00:22:04 1
7 years ago 00:02:28 12
2 years ago 00:12:45 3
9 years ago 00:01:51 89
6 years ago 01:49:42 1
2 years ago 00:09:21 5
1 year ago 01:27:05 1
8 months ago 00:15:59 1
10 years ago 00:27:44 48
7 years ago 00:00:30 140
8 months ago 01:46:10 13
5 years ago 00:04:55 6
3 years ago 00:00:47 18
7 years ago 00:01:00 76
4 years ago 00:02:00 8
7 years ago 00:00:33 88
12 years ago 01:57:15 21
11 years ago 00:03:36 58
