4
2Keywords:
Moon
astronomical systems
tides
For this task students understanding of tides is explored. Students are asked to identify where high tides occur when the Moon is in a certain position and how often high tides occur.
2
1
7
2
1
3
1
3
10
1
2
2
4
12
2
1
2
5
9
2
4
4
2
1
3
