2.9M views · 40K reactions | How does an air conditioner work simple...

We have a Global Ocean Treaty! Thank you to over 5.5 million supporters who signed our petition. Governments at the UN have just agreed to protect vulnerable parts of our oceans through ocean sanctuaries. Now we need to keep the pressure on to ensure 30% of oceans are protected by 2030. Sign now to show your support and keep the pressure on 🌏 | Greenpeace Australia Pacific

👣 Using your feet... Joe Root with the perfect demonstration 🔥 🏏 #r66tacademy | The Root Academy

💥 Multi-cylinder hydraulic cone crusher · Intelligent iron protection demonstration! The crushing wall automatically gives way when encountering iron, and the equipment is zero damaged! 🏭 Direct sales from China factory · Export standard quality · One-stop whole line solution ✅ Intelligent iron protection system, automatically releases pressure to avoid jamming and damage ✅ High hardness wear-resistant alloy crushing wall, long life and high output ✅ Excellent particle shape of the output mate

3.7K views · 31 reactions | This Guy Saves Trees !!!! But How ???? Daniel M Miraval Gives a Live Demonstration of a Root Collar Excavation at the Ilinois Arborist Association Summer Convention. He also shares the importance of getting an education in the Green Industry. | Keith Kalfas | Facebook