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NT
1
PT
4 tháng 4 2017
Đây là cách tiết kiệm nước nha:
Hi everyone! My name is An and today I’m going to give you some useful information about how to save water at home.
Well, we all know that water is an integral part of our life; thus, we cannot stop using it but just reduce the amount of water we use daily. These following tips will help us to cut down on water waste.
Firstly, we should regularly check faucets, pipes and toilets for cracks to ensure that any leaking toilet tanks or dropping taps are fixed as soon as possible. Secondly, don’t forget to turn off the taps while we are brushing our teeth, washing our face or getting a shave as we can save up to 5 liters of water per minute. Thirdly, having a shower uses much less water than bathing in a bathtub, so try to take a shower every time you can. Another tip is to run washing machines and dishwashers only when we have enough dirty clothes and dishes for full loads. Lastly, never think of using the toilet as an ashtray or a wastebasket for cigarette butts, facial tissues, tea bags and other kinds of small trash because flushing these items can waste about ten liters of water each time.
It can be concluded that these five simple actions help us save water, save our own money and prevent water pollution as well.
XD
13 tháng 3 2018
How to avoid waste of energy?
With fast growth of civilization there is also an ever mounting need for energy. Energy may be in the form of fuels or electricity. Petrol is a liquid fuel which is used widely nowadays. But this kind of fuels is likely to be exhausted at the rate man is using it recently.
To meet the challenge, various methods have been suggested. One is to minimize the man’s demand in using the energy. Non-essential consumption should be minimized. During certain days of the year, people all over the world turn off the electricity for 1 hour to save the energy. Modern gadgets consuming energy should only be used when they are absolutely necessary.
Energy conservation is possible through modernization of plant and equipment. People should replace the obsolete equipment by the modern ones.
Energy can be saved on transport by the following methods. People should commute by the rail rather than by cars and vans. The transport must be improved with a view to sparing the energy. Cities must be planned in such a way that the commuting distance from this place to others is minimized.
In industry, many things could be done to reduce waste of energy or to economize energy. The machine maintenance needs to be tightened; heater must be utilized properly. When systems are streamlined, economy in fuel is obvious. Instead of using materials requiring higher energy, those which require lower energy should be used.
We hope man with his ever rising urge for existence will cope up with this urgent problem and find alternatives.
VH
1
NN
1
23 tháng 2 2021
how to communicate socially (cách giao tiếp xã hội)
how to communicate in society (cách giao tiếp trong xã hội)
NT
1
O
14 tháng 11 2017
Raw materials needed:
- 1 cup of rice- 300ml water.
Step 1:
First, the washed rice was offline.
Step 2:
Soak rice in water for 30 minutes, then drain the basket about 15 minutes.
Step 3:
Then you give the rice and water in a pot, bring to medium heat.
Step 4:
Boil for a while, then you open the region to check the rice was boiling yet?
Step 5:
When boiling rice, lower heat and cook you add 10-15 minutes to run out of water.
Step 6:
Then you take the pot off the stove, let it be offline for about 10 minutes.
Step 7:
Then you can use the contact ladles rice okay island.
We should stop misusing water, manage water usage properly, and maintain the quality of water.