Tag Archives: International Days Q&A for Students

What was the first life on the Earth?

What was the first life on the Earth?

Until quite recently it was thought that there were no abundant life forms on this planet until about 600 million years ago. When we remember that the Earth itself is at least 4500 million years old, it does seem to have taken a very long time before any animals or plants appeared. Then, geologically speaking, they must have developed very …

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When will Oceans of the Earth Overflow?

When will the Oceans of the Earth Overflow?

When will the Oceans of the Earth Overflow? Try this out. Plug the sink and leave the water running. It will lead to a flood in the bathroom and a scolding for letting the water overflow. Since the sink could not hold an unlimited amount of water, it let the water spill out. But even the oceans are enormous bodies …

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Which is the world’s first oceanarium?

Which is the world’s first oceanarium?

The word oceanarium could mean two things. It can either mean a marine mammal park, which is a commercial theme park where dolphins, Beluga whales and sea lions are kept in water tanks and displayed to public in special shows. It could also mean a large scale aquarium such as the Lisbon Oceanarium, which is a vivarium consisting of at …

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Who is an environmental refugee?

Who is an environmental refugee?

Environmental refugee / migrants are people forced to migrate away from their homeland due to sudden or long-term changes to their local environment. When the migration is considered to be forced and not a matter of choice, the term environmental refugee is used. Additionally, if the causes for the migration are believed to be due to global warming related environmental …

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What are Themes for World No Tobacco Day?

What are themes for World No Tobacco Day?

For effectively celebrating the World No Tobacco Day all over the world, WHO selects a special theme every year as central component in order to distribute a global message to the people for more awareness. Other publicity materials for the theme like brochures, posters, fliers, press releases, websites and etc are also provided by the WHO to the members organizing …

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