----- Nội dung dịch tự động từ ảnh -----
Shines-crops- using -like -heat
A greenhouse is a building made of glass, where you can grow flowers and vegetables that need a
lot of warmth. Sunlight (1)
...... through the glass and warms the greenhouse while
..
just (2).....
the glass keeps the heat from escaping. The Earth is surrounded by a blanket of gases that acts
greenhouse. Factories, electric power plants and cars make a lot of new
..... This is called
gases. These gases are trapping more and more of the sun's (3) ...
"the greenhouse effect". If the Earth's temperature increases by just a few degrees, it will change
the weather all over the planet. Some places will become too hot to live in or to grow
(4) ....
..... anymore. This will cause a lot of people to starve. That is why people must
fewer energy-consuming
do their best to stop the greenhouse effect by (5)...
products and planting trees.
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