Below you will find all projects posted by this author.
| Project | Created |
|---|---|
| The Dutch Blow-out | 22 Mar 2021 |
| Swelling earth beneath Staufen (Germany) | 22 Mar 2021 |
| Poisoned horses due to seepage water with too much iron | 22 Mar 2021 |
| Mud volcano Lumpur Sidoarjo | 22 Mar 2021 |
Otto Levelt
• Submitted 4 projects
• Expert at People (Social and Economic Value)
• Netherlands
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