Some heating devices convert chemist energy like that found in wood and coal into heat energy

Câu hỏi liên quan

• From archeological evidences, we know that Egyptians were highly organized and civilized. Moreover, they were skillfully in using crafts.

• George Washington, his portrait appears (on the quarter coin and the dol bill, served two terms as president.

• What about the recreational reading you are supposed get into the habit to do n a regular basis ?

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• Scientists are still uncertain of what universe originated millions of years ago

• Some critics have called Theodore Dreiser’s book Sister Carrie a  mod novel because it broke so many traditions.

• Depending on many factors, including climate,neral content of the soil, and permanency of surface water, wetlands may be mossy, grassy, or covering with shrubs.

• I thought your tennis game was a lot better today, Tony.

  Johny: _______ ! I thought it was terrible.

• In his famous domes, architecture Buckminster Fuller utilized thousands of simple equilate triangles linked together

• Many small islands in Indian Ocean are threatened by raising sea level.

• A film isn’t worth to watch, whenever its subject, unless it engage the viewer’s mind and makes him think

• After the accident there was a solid of cars stretched back for several miles.

• Although there are more than 2,000 different variety of candy, many them are made from a basis boiled mixture of sugar, water, and corn syrup.

• It spent a long time to travel to the skiing resort but in end, we got there.

• Georgia has too many types of soil that virtually any temperate-zone crop be grown there

• Running long the 180 meridian, the International Date Line is separated day from another 

• A majority  studentsthis university are from overseas 

• No matter what different, various music types have thing in common: touching the hear of the listeners.

• The 22nd SEA Games consisted of athletes from eleven __________ countries. 

• The students in the dormitories were forbidden from going out 11:30 p.m., unless they have special passes.

• Our primary goal is to teach students to discover the truth. But we have also other aims, such as providing them with knowledge or to teaching them work consciously