A zoo is a place where animals live in captivity and are put on display for people to view. The...

Ozone Layer The ozone layer is a thin part of Earth's atmosphere that absorbs almost all of the...

Sustainable forestry practices seek to balance the economic benefits of timber production with...

Mobile Phone is often also called “cellular phone”. It is a device mainly used for a...

Artificial Intelligence may seem to be a new technology but if we do a bit of research, we will...