µ¿¿µ»ó°­ÁÂ
  CF·Î ¹è¿ì´Â¿µ¾î
  »ýÈ°¼ÓÇ¥Çö
  ¿µ¾î´º½º
  ¿Àµð¿À*ºñµð¿À ¼ö¾÷
  ¿À´ÃÀÇ µ¿¿µ»ó
  °­»ç°¡ µé·ÁÁÖ´Â ±ÝÁÖÀÇ ¸í¾ð
Ȩ > Ä¿¹Â´ÏƼ > ¿Àµð¿À/ºñµð¿À ¼ö¾÷   
 
Video // Beg I Pre-int // Non-renewable Energy Sources
J** 2023-05-20 ¿ÀÀü 3:50:19 372



Non-renewable Energy Sources



or CLICK HERE to watch the video




Vocabulary:

1.Replenish = fill (something) up again.
2.Hydrocarbon = a compound of hydrogen and carbon, such as any of those which are the chief components of petroleum and natural gas.
3.Extract = remove or take out, especially by effort or force. Questions:
1.What is non-renewable energy?
2.Cite some examples of non-renewable energy.
3.Elaborate further about oil, coal, natural gas and nuclear energy.
4.What are the disadvantages of the non-renewable energy?
5.Share thoughts on how we can lessen the negative effect of non-renewable energy into our environment and the people.

÷ºÎÆÄÀÏ Not exist uploaded file.
Video // Beg I Pre-int // Invention Of Eraser | First Rubber Eraser
Video // Beg I Pre-int // Renewable Energy Sources - Types of Energy