Level 2

Zika is a virus spread by mosquitoes. For most people it is a very mild infection and is not harmful. However,...

St Gallen is the first Swiss city to introduce a novel banking scheme in which retired care volunteers “deposit” hours worked looking...

Laila was sleeping when she heard a soft whimpering sound outside her window. I wonder who is making that sound, she thought. She got...

Vinay Kumar was a taxi driver for many years. Recently, he became a bus driver. He does not regret switching...

Alexander Graham Bell was born in Edinburgh, Scotland, on March 3, 1847. His father was Professor of Elocutionand the Art...

A natural disaster is an adverse event resulting from natural processes of the Earth. Floods, hurricanes, tornadoes, volcanic eruptions, earthquakes...

If life teaches us anything, it may be that it’s necessary to suffer some defeats. Look at a diamond: It...

National newspapers on August 28, 2018 carried exciting news. A blend of oil from jatropha seeds and aviation turbine fuel powered an...

The Inca Indians of Peru prized the potato as food. When they first started growing potatoes 10,000 years ago in the...

Trees are vital. As the biggest plants on the planet, they give us oxygen and absorb carbon dioxide. Each year...