World Pangolin (穿山甲) Day is on the
According to the International Union for the Conservation of Nature (IUCN), more than 1 million pangolins have been killed or sold in the last 10 years. The growing demand for their scales and meat is the main reason for their decline.
March 22nd is World Water Day. It started in 1993. It not only makes us think about the importance of water, but also calls
Wastewater has a big influence on our life. It causes both illness for us, and pollution for the environment. We muse care about our environment and our own health.
Different kinds of wastewater need different ways of treatment. Wastewater from homes can be reused. Then there will be less wastewater. Also, factory wastewater has to be cleaned
Recently, police in Mumbai have come up with a new system to punish those who cannot wait at traffic lights
Liu Ying is a go-getter. Her aim is to do well in each subject this new term. She is always
Venus and Serena Williams’ road
When he was young, Zhang Tian
Joe is a digital native. He spends a lot of time
Some years ago, writing in my diary used to be a usual activity. I would return from school and spend half an hour
When I was young, I didn’t have a brother or sister, so I was always alone.
One day, something unexpected
I decided to help the bird. At