The National Geographic encyclopedic entries page is a really useful tool for our Physical geography class since it provides various entries on class related concepts like hot spots, El Nino, earth’s crusts, continental drift, etc. It’s really easy to use, you can either enter the topic you are interested in looking for or just scroll down the pages looking for it. Each entry provides a set of images, definitions, animations, videos, background information, related material and even useful sources that connect to other articles about the subject. There’s even a complete vocabulary tap that expands on explaining each key term’s definition and use. This would be a really useful tool to study for our final exam since you can search in a more interactive way concepts that you feel you need to look up more information about.