But many people do not care about water, the tap when washing clothes or vegetables has been open; wash their hands or brush your teeth so that the water has been flowing; some car wash to waste a lot of water. Some factory waste water poured into the river, if we have been doing, we can use water l

However, a lot of people don't care about water, we washed their clothes or wash dishes when I turned on the faucet; washing hands or brushing a DC that let the water; some car wash waste a lot of water. A number of factories to pour water river, if we have been doing so, we can use less water, wate

But very many people do not care about the water, we do laundry or washes when the vegetable let the water cock open continuously; Washes the hands or cleans the teeth when lets the water flow continuously; Some people wash vehicle waste very many water.Some factories pour into in the river the wast

But a lot of people don't care about water, we leave the tap open when washing clothes or wash dishes; water has been flowing when washing or brushing your teeth; some car washing waste a lot of water. Some factory wastewater into the River, and if we do, we can use less water, water pollution is ge

正在翻譯，請等待...