| Participation fee | $0 |
| Expenses | $0 |
| Spend the time | outdoors |
| Location | anywhere |
| Children | yes |
| Primary school | yes |
| Secondary school | yes |
| Teaching materials | no |
Required Gear:
Ruler
Science to help the planet
|
How much snow is on the ground where you are? Cryosphere researchers want to know! Report the depth of your snow. All you need is a ruler. Please make a report even if you don't have any snow; just report a depth of 0! Your data will show up in our world map of snow tweets! |
