https://padlet.com/hank_huang/voom1l8vx0s9 Air Conditioning. en-us 2017-11-01 02:14:23 UTC 2026-01-05 14:14:12 UTC hello@padlet.com https://padletuploads.blob.core.windows.net/prod/232480270/2e758f10fcf4e6cc91065ace9246b2c7/shutterstock_190372259.jpg hank_huang https://padlet.com/hank_huang/voom1l8vx0s9/wish/202367016 When the weather is hot ,this can help you feel cooler. The temperature will be lower.]]> 2017-11-01 02:18:27 UTC https://padlet.com/hank_huang/voom1l8vx0s9/wish/202367016 hank_huang https://padlet.com/hank_huang/voom1l8vx0s9/wish/202367675 https://www.google.com.tw/search?q=Air+conditioning&source=lnms&tbm=isch&sa=X&ved=0ahUKEwiN863NtJzXAhWHF5QKHVu6Bs0Q_AUICigB&biw=1280&bih=614#imgrc=FQuiz8I7XBAo7M:]]> 2017-11-01 02:24:13 UTC https://padlet.com/hank_huang/voom1l8vx0s9/wish/202367675 hank_huang https://padlet.com/hank_huang/voom1l8vx0s9/wish/202368546 The air conditioning is practical, lot of people use this every day ,this is important.But the people using this simultaneously the polar is getting warm and global warming]]> 2017-11-01 02:31:34 UTC https://padlet.com/hank_huang/voom1l8vx0s9/wish/202368546 hank_huang https://padlet.com/hank_huang/voom1l8vx0s9/wish/202371232 1.Inclined plane 2. lever 3. wedge 4. wheel 5. axle.]]> 2017-11-01 02:52:01 UTC https://padlet.com/hank_huang/voom1l8vx0s9/wish/202371232 hank_huang https://padlet.com/hank_huang/voom1l8vx0s9/wish/202374330 Air conditioning saves lives. American researchers found that the chance of dying on extremely hot summer days has fallen more than 80 percent over the last 50 years. The research team correlated this to the rise in air conditioning.]]> 2017-11-01 03:22:38 UTC https://padlet.com/hank_huang/voom1l8vx0s9/wish/202374330