The Suez Canal
The Suez Canal is an artificial waterway connecting the Red Sea and the Mediterranean Sea.
People do a wide range of jobs every day. But is there a way to categorise all these jobs?
The design and structure of modern houses play an important role in environmental protection.
The population pyramid is a representation of the age and gender composition of a given country.
Villages established in valleys usually consisted of houses built on long and narrow...
The Space Shuttle was a manned, reusable spacecraft operated by NASA.
This lesson encourages the use of the Global Positioning System.
Ports must provide necessary infrastructure and services for industry and marine transport.
The Channel Tunnel is a 50.5 km long railway tunnel between the United Kingdom and...