Thanks to the trade and imperial ventures of humans, these disease-causing organisms could cross regional boundaries and spread infection.
Humans are really strange. They love giving awkward names to other living beings. For example, I am called a 'virus'. In Latin, it means poison or poisonous liquid. Well, humans do seem to enjoy giving names carrying negative connotations. My other name, 'pathogen', is not encouraging either. So, what is a pathogen? If you Google it, you will get the following explanation: 'Pathos' is the Greek word for disease and genes means 'born of'.
Stop behaving like humans. Set a final deadline for our human eradication programme.
Learn how to create a mini aquarium model and watch the vibrant colours of the sea enhance the look of your house
Renewable energy can be a viable power source for our airports, stadiums & homes. Piu entered the house panting one summer afternoon and said, “I have no energy to do anything.” She had come back from school and was completely exhausted. Her mother came to her rescue and handed her a glass saying, “This should energise you.
Tribal people are often potrayed as underdeveloped. But history actually shows something else. For the past few months, an uneasy calm is prevailing over the lives of Huaoranis—an Ecuadorian tribe living in the deep and dark forests of Amazon. Recently, they spot some outsiders in the forest. Not only that, the other day they saw a big bird with a deafening sound hovering over their village. This big bird was in fact a helicopter, which for us is as familiar as birds flying in the vast, blue sky. But for the Huaoranis, it only meant one thing...
Froth belongs inside our washing machines. So, what is it doing there on the surface of our water bodies?
Water molecules prefer their own company, so they tend to stick together in drops. We call it surface tension. To make water wash better, we have to reduce its surface tension. The surfactants, that is, the surface active agents in detergents do the job.
Rivers are an essential part of our lives and the ecology. But we turn them into drains. Here is how we can help save our rivers.
