We should learn about ancient civilizations.

He stumbled and fell forward.

He is leaning forward to work on the new project.

He always changes the topic to avoid the problem.

He always changes the topic to avoid the problem.

The Atlantic puffin is one of the most commonly seen birds in the North Atlantic.

The horned puffin lives in the cold waters of the North Pacific.

Japan's civilization and enlightenment progressed by incorporating Western culture and technology.

He always seemed to be hiding something, always avoiding being seen.

He is using methods to avoid search engines so that his information does not get caught by them.