What is "tank?

A tank is a large armored fighting vehicle designed for front-line combat. Tanks have heavy armor and powerful guns to engage enemy forces. They can move over varied terrain and are highly mobile. Modern tanks are equipped with advanced technologies such as thermal imaging, GPS, and advanced communication systems. Tanks can also be used for other purposes such as engineering tasks, transportation of supplies, and support in disaster relief operations. The first tank was developed during World War I and has since played an important role in warfare.