Question

global warming 1 min topic for ASL.

Answer 1

environment means the things by which we are surrounded.many things are happening around us and in the world which can damage our environment.one of the problem we are facing now is global warming.global warming means rise in the temperature of the earth and its surface.main cause of global warming is due to human beings.as for our comfort we cut or clear trees to build buildings,hospital,malls etc.as plants and trees absorb carbon dioxide from the air for photosynthesis. 
 effects of global warming areSea level rise became faster over the last century.Ice is melting worldwide, especially at the Earth’s poles. This includes mountain glaciers, ice sheets covering West Antarctica and Greenland, and Arctic sea ice.Less fresh water will be available. If the Quelccaya ice cap in Peru continues to melt at its current rate, it will be gone by 2100, leaving thousands of people who rely on it for drinking water and electricity without a source of either.Ecosystems will change—some species will move farther north or become more successful; others won’t be able to move and could become extinct. Wildlife research scientist Martyn Obbard has found that since the mid-1980s, with less ice on which to live and fish for food, polar bears have gotten considerably skinnier.  Polar bear biologist Ian Stirling has found a similar pattern in Hudson Bay.  He fears that if sea ice disappears, the polar bears will as well.

Answer 2

Global Warming is a major problem which our environment faces today terribly. This global warming is caused due to Greenhouse Effect. What is greenhouse effect? It is a condition in which Earth’s heat trapping increases more from the normal levels.Climate change, devastation of the ecosystem, water contamination, melting ice over Arctic and Antarctic regions, negative impacts in the agricultural sector are just the problems caused by global warming.A lot of damages have been done by this phenomenon. As the old adage said, “There is no other place like home and our Earth is our home”, so we have to take significant steps to take care of our home.Policies on global warming are made each day. Are these policies properly implemented each day? The answer is big NO. How many policies are made the effects of global warming are ravaging our planet.For so many of us global warming is a broad-reaching problem. This is making the slide in this way of thinking that they cant do nothing, only the rich who are seated in the seats of the government can only save them from the tortures of global warming. This is wrong. Who you are, whatever you are you can do something for your planet when you think global warming is a problem.“Global Warming is too serious for the world any longer to ignore it’s danger or split into opposing factions on it.”