Problem(s) presented | Grade | Role |
---|---|---|
7. Half-life sparkles | 7.60 | reviewer |
1. Sound thermometer | 7.60 | reviewer |
17. Balancing pebble | 7.80 | reviewer |
15. High-speed CD | 7.40 | reviewer |
3. Ink tree | 8.40 | reporter |
9. Screaming balloon | 7.80 | reviewer |