Of course, drowning is a threat during a flood, not only because there is so much water and it’s moving quickly, but also because of what the water is carrying. Debris caught in the current can injure anyone in the floodwater, making it more difficult to swim or tread water.当然，洪...
How to Get Water to Survive in the WoodsHave you ever been on a hike in the woods admiring the great views,and suddenly found yourself completely alone and lost?(36) But surviving alone in the wild is generally a matter of common sense,patience,and wisely using the gifts that nature ...
Also, avoid sweet drinks and alcohol.We need to add that doctors also say it is possible to drink too much water. Some people, for example,do this if they exercise hard during a heat wave.The result is that the amount of water in the body increases. 3.The enlarged cells can cause a...
Without the interconnected global systems we relied on, we'll have to find ways to produce food, medicines, electricity, fuel, and clean water locally.如果没有我们所依赖的互联互通的全球系统，我们就必须想方设法在当地生产食品、药品、电力、燃料和清洁水。Our best bet to survive in the long run ...
With so much weight behind you, you could be one of the first to be crushed.你身后有这么多重量，你可能是最先被压迫的人之一。Step 3: Keep your arms up.第三步：曲起你的双臂。If you're a fan of boxing, you'll know that keeping your arms up can be the best line of defense.如果你...
Of course, drowning is a threat during a flood, not only because there is so much water and it’s moving quickly, but also because of what the water is carrying. Debris caught in the current can injure anyone in ...
World Water Day is important because on that day we remember how much we need 1_ to survive(存活). We need water when we wash dishes, have showers, and __2_ go to the toilet!There are thousands of 3 for people to use water every day. The only 4 is that humans are using more ...
Water is essential (必不可少的) to good health, yet needs are different for everyone. How much water should you drink each day? It's 1.simple question with no easy answer.Studies have shown that water needs depend on many factors (因素), in-cluding 2.(you) health, how active you a...
Some people think theres much water on the earth.In fact,there is only a little water for us to use now.If we dont save it,it will surely be used out some day.Then what should we do? First,when we finish washing the clothes,we can use the water to clean the floor.Second,if we...
Some people think theres much water on the earth.In fact,there is only a little water for us to use now.If we dont save it,it will surely be used out some day.Then what should we do? First,when we finish washing the clothes,we can use the water to clean the floor.Second,if we...