Category: Natural Sciences

Climate Change Impacts in China

Over the past years, it has been observed that temperatures in China have been rising. As a result, the sea level has also been reported as higher than in the previous decades. Moreover, the country has experienced extreme events such as droughts, storms, and floods which are a testament to the reality of climate change.

Charles Darwin

Charles Darwin lived between 1809 and 1882. He was an English geologist and naturalist. He is recognized for the evolution theory that he has established.

Causes and Effects of Depletion of Ozone Layer

The ozone layer refers to the layer in the lower stratosphere that contains high concentrations of ozone gas (O3). This layer was formed approximately 2 billion years ago because of the increase in the amount of atmospheric oxygen (Aggarwal et al. 1990). Ozone is usually found in both the tropospheric and stratospheric zones. Most of … Continue reading Causes and Effects of Depletion of Ozone Layer