TheEarth地球与保护环境

1、The EarthOur group:136寝室（潘虹，张慧颖，陈力，熊淑慧）Earth, also called the world and, less frequently, Gaia. It is the third planet from the Sun, the densest planet in the Solar System, the largest of the Solar Systems four terrestrial planets(类地行星）, and the only astronomical object known to accommodate life.Bri

2、ef IntroductionAverage radius: 6,371kmEquatorial Circumference:40,075.017 km Surface area:510,072,000 square kilometers (148,940,000 km (29.2%) land 361,132,000 km (70.8%) water)Polar radius:6,356.8km Equatorial radius :6,378kmEarths major plates The Pacific Plate The African Plate The American Plat

3、e The Eurasian Plate The Antarctic Plate The Indo-Australian Plate The sevencontinents ofEarthThe sevencontinents ofEarth North America South America Antarctica Europe Africa Asia Oceania The four oceans of Earth the Pacific Ocean the Atlantic Ocean the Indian Ocean the Arctic ocean Human geography

4、and Worldthe Pacific Oceanthe Atlantic Ocean the Indian Ocean the Arctic ocean North AmericaNorth AmericaSouth South AmericaAmericaAntarcticaAntarcticaEuropeEuropeAfricaAfricaAsiaAsiaOceaniaOceaniaThe beautiful scenery on the earthBut nowadays What should we do? Develop and implement new technologie

5、s for saving resources. In rural families, promote solar water heaters. Restrict the use of chemical fertilizers, encourage organic fertilizer, and encourage straw returning to the field. Prohibited hunting protected animal, strictly prohibited killing snakes, strictly prohibited the killing of a be

6、neficial bird . Set up a special environmental education curriculum in primary school, middle school, even in university. Forbid destroying vegetation. Formulate relevant laws and encourage the protection of the environment.For government 2.2 The World Wetland Day 3.12 The Arbor Day 3.21 The World F

7、orest day 3.22 The World Water Day 3.23 The World Meteorological Day 4.22 The World Earth Day 5.22 The International Biodiversity Day 5.31 The World No Tobacco Day 6.5 The World Environment Day 10.4 The World Animal DayHoliday related to environmental protectionAs for ourselves, plant many trees to

8、keep waterride a bike or walk to the school and workuse public transportation more instead of private carsconserve our natural resources and recycle our productssave electricity in daily lifeuse both sides of paper rise the temperature of air-conditioningturn down the brightness and voice of your co

9、mputerWe cant use the plastic product and disposable chopstick drop litter here and there spit in the public .we can In a word, to avoid a fatal destiny, human beings should adhere to a faith that we should not yield to the temptation of material interest, but attach great importance to long-term benefit and sustainable d