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| 20 |  DIY Terracotta Air Heater! - New Design! 2 Pots w/copper foil lining, sand & beeswax candles! + fan | | 707 | Estados Unidos | 87 |
| 5 |  Heating your home - Rocket Mass Heaters, Electrical Space Heaters, Geothermal, Natural Gas, and more | Canadian Permaculture Legacy @canadianpermaculturelegacy | 671 | Canadá | 88 |
| 3 |  Another crazy college tradition involves pushing a huge ball around | Macalester College @macalestercollege | 268 | Estados Unidos | 88 |
| 15 |  Three Swaps That Spark a Campus Green Wave | SUSTAINABLE LIVING TIPS @sustainablelivingtips-34 | 202 | Turquía | 87 |
| 8 |  The Five Tiny Swaps That Lighten a Campus Footprint | SUSTAINABLE LIVING TIPS @sustainablelivingtips-34 | 76 | Turquía | 87 |
| 13 |  The Mystery of Natural Hot Springs Unveiled! | MindSpark World @mindsparkworld_1 | 64 | Pakistán | 87 |
| 17 |  Five Underused Swaps for a Greener Campus Day | SUSTAINABLE LIVING TIPS @sustainablelivingtips-34 | 45 | Turquía | 87 |
| 12 |  Five Tiny Wins for a Greener Campus Life | SUSTAINABLE LIVING TIPS @sustainablelivingtips-34 | 14 | Turquía | 87 |