how can we save earth from global warming paragraph in 90 - 100 words
Answers
Climate all around the world has seen drastic changes in recent years the reason? `Global warming’. In other words, the entire earth is getting heated up with the sun’s heat penetrating into the earth’s atmosphere. The Ozone layer is fast depleting and we cannot escape the harmful Ultraviolet rays of the sun. This change in the atmosphere has caused drastic changes in the natural weather conditions all over the world. Some areas are seeing an increase in rainfall, while those which have been getting little rainfall face the threat of a drought. Some reasons for global warming may be identified. Industries and household items like refrigerators and air conditioners release harmful gases like Chlorofluro Carbon (CFCs) into the atmosphere and these gases have made a hole in the protective Ozone layer. And then there is the depletion of forest resources. With deforestation, the earth’s heat has increased, for trees keep it cool. Increase in temperature and cutting of trees have led to floods. Added to these are the hurricanes and tornadoes which again are the result of climatic changes across the world. All these contribute to global warming which again is a threat to all living beings on earth.
Answer:
Earth The blue planet
Earth is the third planet from the Sun and the only astronomical object known to harbor life
Earth rotates about its axis 366.256 times, that is, a sidereal year has 366.256 sidereal days
About 29% of Earth's surface is land consisting of continents and islands. The remaining 71% is covered with water, mostly by oceans but also lakes, rivers and other fresh water, which all together constitute the hydrosphere
Earth's human population reached approximately seven billion on 31 October 2011.Projections indicate that the world's human population will reach 9.2 billion in 2050. Most of the growth is expected to take place in developing nations. Human population density varies widely around the world, but a majority live in Asia.
Greenhouse gas emissions are rising, scientists’ extreme weather predictions appear to be coming true, the air in our cities is becoming dangerous, groundwater is getting scarce, ocean health and fish stocks are declining, forests and natural habitats are being destroyed, plastic in our ocean is out of control and researchers warn that a “biological annihilation” of wildlife means a human-driven sixth mass extinction event is underway.
✓Earth day
Earth Day is a name used for two similar global observances. While some people celebrate Earth Day around the time of the March Equinox, others observe the occasion on April 22 each yearThe April 22 Earth Day is usually celebrated with outdoor performances, where individuals or groups perform acts of service to Earth. Typical ways of observing Earth Day include planting trees, picking up roadside trash, conducting various programs for recycling and conservation, and using recyclable containers for snacks and lunches. Some people are encouraged to sign petitions to governments, calling for stronger or immediate action to stop global warming and to reverse environmental destruction. Television stations frequently air programs dealing with environmental issues
The April 22 Earth Day, founded by Senator Gaylord Nelson, was first organized in 1970 to promote ecology and respect for life on the planet as well as to encourage awareness of the growing problems of air, water, and soil pollution
✓ Save earth
Reduce, reuse, and recycle. Cut down on what you throw away.
Volunteer. Volunteer for cleanups in your community.
Educate.
Conserve water.
Choose sustainable.
Shop wisely.
Use long-lasting light bulbs.
Plant a tree.
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