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12 tháng 3 2022

tự suy nghĩ mak làm hoặc e tham khảo gg dịch nhé

đừng cóa lên đay nhờ ăn sẵn nx em cố gắng tự vt nha

12 tháng 4 2017

năng lượng gì bạn ? bạn có thể nói rõ đề hơn không

12 tháng 4 2017

Solar energy is a renewable source of energy because it comes from the sun. It's clean and safe but it's unpopolar now.

4 tháng 4 2022

REFER

There are some tips to save power which I think are very easy to apply. Firstly, We should use energy saving light bulbs in our house. It will help US to reduce our electricity bill. Secondly, we should use public transport if we need to go long distance. We can use bicycles for short distances.I think it is good for our health and economical. And remember, before going to bed, we should turn off all lights and other unused electrical devices. It's an easy way to save our planet

4 tháng 4 2022

tham khảo

Tiếng Anh:

As you know, energy is very important for our lives. We need energy to live and to work. If there isn’t energy, our lives will be very difficult. However, the natural resources are being used up. So we should know how to save energy in the three following ways: First: how to save water. Second: how to save electricity. Third: how to save petrol or gas.

As for me, we should save water by taking a shower instead of a bath; using less hydro. We should save electricity by turning off the lights, TV, air conditioner,…before leaving the room; using low energy light bulbs. To save petrol or gas, we should use public transport for short trips; try walking or cycling instead of using cars or motorbikes; using less gas when cooking. To sum up, we should save energy because to save is also to money as to as natural resources.

Tiếng Việt:

Như bạn đã biết, năng lượng rất quan trọng đối với cuộc sống của chúng ta. Chúng ta cần năng lượng để sống và làm việc. Nếu không có nghị lực, cuộc sống của chúng ta sẽ rất khó khăn. Tuy nhiên, các nguồn tài nguyên thiên nhiên đang được sử dụng hết. Vì vậy chúng ta nên biết cách tiết kiệm năng lượng theo 3 cách sau: Thứ nhất: làm thế nào để tiết kiệm nước. Thứ hai: làm thế nào để tiết kiệm điện. Thứ ba: làm thế nào để tiết kiệm xăng hoặc khí đốt.

1 tháng 5 2019

As you know, sources of energy like solar energy, wind energy,.. are very important. People use them for many things:cooking, heating,ect...But, almost the sources of energy have the disadvantages and advantages. There are two kinds of energy:non-renewable and renewable energy. Non-renewable is very popular in many countries. They are abundant, available and easy to use. However, they won't last forever and they're harmful for the environment. And, people will use renewable energy to solve the problems of non-renewable energy. Renewable sources of energy are forever and they're clean and safe, too. Nevertheless, they have some problems, too. For example, nuclear is clean but it's dangerous to use. Wind power has many advantages but it isn't available,... On the other hand, there are some sources of energy don't have some serious problems like solar energy. It's the reason why people use solar energy in the future. So, what should we do to save energy? We should use them properly and use them less. We should use less cars or motorbike, too. It also have the enviroment. Energy is very important, we should protect them for our life in the future.

8 tháng 12 2018

1. Source energy will be used more effectively for our future.

2.The problem of energy shortagewill be solved using solar energy

3. Coal will be replaced by another renewable source.

4. Flying cars will be used to travel from place to another place.

5 tháng 4 2022

Tham khảo:

The energy generated from natural sources such as the sun, wind, rain, and tides is called renewable energy. They are plentiful and can be generated again and again. They also have low carbon emissions so they are considered green and environment-friendly. Moreover, using renewable energy can reduce your electricity bills. Unfortunately, solar energy can be only used during the daytime but not during night or the rainy season. Geothermal energy also can bring toxic chemicals beneath the earth’s surface to the top and can create environmental changes.

We can save energy by doing some following tips. First of all, we should use electricity more efficiently and reduce our electricity bill. We need to turn off the TV when we are not watching, turn off all the lights before going to bed. Besides, we should not leave the fridge door open in a long time due to wasting of electricity. Moreover, we should save water by taking showers instead of baths or turning off the water when you don not use it. The next tip is reducing the use of fossil fuels like gas, coal, and oil. It is not only saving energy but also protect our environment. To do this, we can use public transport and avoid using car or motorbike for short trip. All in all, because our energy is limited we need to reserve it for the future generations.

13 tháng 4 2021

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