Ecosystem is important because we all are a part of it. The world is made up of different systems which are interconnected to each other via different means. Out of all the systems present in this world, we have ecosystem which is composed of all the living and non-living things playing important … [Read more...]
E-waste Recycling: Meaning and Importance
Meaning: Electronic waste or e-waste is the term used for unwanted electronic gadgets that can no longer be used. E-waste recycling means modifying the gadgets to make it usable for the same or some other purpose. Phones, TV, computers, washing machines, DVD can be considered e-wastes after their … [Read more...]
How to Recycle E-waste?
E-waste can be recycled by adopting the following measures: 1. Sell used gadgets: We usually throw away our electronic gadgets when they are totally not working. A better option is to sell your old gadgets to electronic stores. 2. Repair and Reuse electronic items: If your old gadget is … [Read more...]
Paragraph on Greenhouse Gases
What are greenhouse gases? A greenhouse gas is a gaseous compound present in the atmosphere that is able to trap heat. Greenhouse gases are gases that contribute to the greenhouse effect. This is the name for the warming of the earth when certain gases trap the sun's rays in the … [Read more...]
Is Nitrogen a Greenhouse Gas?
The debate - Whether nitrogen a greenhouse gas? Nitrogen is a chemical element. Its chemical symbol is simply the letter N. The nitrogen in our atmosphere comes from both natural and human made sources. A key natural source of nitrogen is poultry manure, for example. However, burning fossil fuels … [Read more...]
List of 5 Major Greenhouse Gases and their Sources.
What are greenhouse gases? Greenhouse gases are gases that contribute to the greenhouse effect. Their dangerous presence in the atmosphere is largely due to human industrial activity. The greenhouse effect is the warming up of the earth's atmosphere and its surface. This is also referred to as … [Read more...]
Short Paragraph on ‘Greenhouse effect’
The term 'Greenhouse effect' is closely related to the 'global warming' and 'climate change'. Let us briefly analyze the various aspects of 'Greenhouse effect'. What is the meaning of greenhouse effect? The greenhouse effect is a name for a phenomenon that makes the earth like a greenhouse. Just … [Read more...]
Global Warming: 10 Facts About Global Warming
Global warming is the name given to the phenomenon that involves the earth warming up. More specifically it refers to the fact that the Earth has got at least two degrees warmer than it was in pre industrial times. This may not sound like much but it has already had a significant effect on the … [Read more...]
Terrestrial Ecosystem: Its Meaning and Types
What is the Meaning of Terrestrial Ecosystem? A terrestrial ecosystem is an ecosystem that exists on land, rather than on water. Such ecosystem is a community of organisms existing and living together on the land. We can see this from the etymology of the word terrestrial. 'Terrus' is Latin for … [Read more...]
What is a Desert Ecosystem? - Meaning and Types
What is the meaning of desert ecosystem? The word desert comes from the Latin word 'desertus'. 'Desertus' means waste, or something that has been left. From this we get English words such as desert and deserted. An ecosystem is a system of organisms that live together as a community. So, putting … [Read more...]
- « Previous Page
- 1
- 2
- 3
- 4
- 5
- …
- 14
- Next Page »