First it was birds and animals ; then came the turn if trees. Water and air followed. Now it is mankind.... Nay, the entire Earth is endangered. ” - Write an article in about 150 words on the topic - ‘There is worth in saving the earth.’
Answers
Introduction
Earth is the only known planet in this universe where life is possible as it has basic necessities of life. We need to maintain the natural quality of our mother earth in order to continue the healthy life here. Save earth save environment and save earth save life are the most famous slogans to increase awareness about save earth among people. There are various means the condition of our earth is getting declined day by day due to the pollution, greenhouse gases, etc. It is generating the harmful impact on environment and thus health of people. It is the responsibility of human beings to keep earth safe, clean and natural.
What is earth day?
Earth Day is a global annual observance celebrated on 22nd of April since 1970 to protect the environment and save earth. The aim of this event is to inspire people for healthy earth’s environment.
How to save our Earth
Following are some easy and effective ways of saving earth...
1. We should not waste water and use only according to the requirement.
2. We should wash dirty clothes only and in the cold water.
3. In this way, we can save many gallons of water per day.
4. People should share private cars and generally use public transport in order to reduce the emission of greenhouse gases.
5. People should use bicycle to perform work in local areas.
6. People should follow 3R methods means reduce, reuse and recycle things.
7. People should make compost which is a great natural fertilizer for the crops.
8. We should use Compact fluorescent light bulbs (CFLs) instead of common bulbs as they are more durable and use two-third less energy which will reduce the use of electricity and greenhouse gases emissions.
9. We should not use electric heater or air conditioner unnecessarily without necessity.
10. We should maintain our private transport and drive smartly in order to reduce pollution.
11. We should switch off lights, fans and unplug other electric appliances to use less electricity.
12. We should plant more trees in the surrounding areas to reduce pollution and effect of green house gases.
Conclusion
Earth is our mother planet which gives us all the necessary things we need for living a life. So, we are also responsible to maintain its natural quality and greenery environment. We should not waste and pollute its natural resources for our small benefits.
MARK ME AS BRILLANT. IT TAKE ME 1 HOUR LOL ;)
Answer:
1. Trees improve air quality.
Trees are sometimes called the lungs of the Earth because they absorb pollutants through their leaves, trapping (or “sequestering”), and filtering contaminants in the air. Like all green plants, trees also produce oxygen through photosynthesis.
2. Trees improve water quality, and reduce flooding and erosion.
A tree’s leafy canopy catches precipitation before it reaches the ground, allowing some of it to gently drip and the rest to evaporate. Tree roots hold soil in place, reducing erosion. In these ways, trees lessen the force of storms and reduce the amount of runoff into sewers, streams, and rivers, improving water quality. One hundred mature trees can intercept about 100,000 gallons of rainfall per year.
3. Trees temper climate.
Trees lower air temperatures and humidity; they can also influence wind speed. Evaporation of water from trees, or transpiration, has a cooling effect. Cities develop “heat islands” because dark roofs and pavement absorb solar energy and radiate it back. Trees in parking lots have been shown to reduce asphalt temperatures by 36 degrees Fahrenheit and car interiors by up to 47 degrees Fahrenheit.
4. Trees conserve energy.
Three or more large trees strategically placed on sunny sides of a house shade it from the hot summer sun, reducing air-conditioning costs by as much as 30 percent. Deciduous trees are best for this use because they lose their leaves in winter, exposing the house to the warming winter sun, which lowers the energy needed to heat the house. Coniferous trees, because they retain their needles year-round, serve to reduce wind when placed on the north and northwest sides of a building, resulting in significantly lower winter heating costs.
5. Trees are good for the economy.
Economic analyses have found that the value of homes near trees is 9 to 15 percent higher than homes without. Research shows that shoppers linger longer along a shaded avenue than one barren of trees and are even willing to pay more for goods and services.