Why were tanks created?

Tanks were created as a military weapon used for war

Explanation:

Tank, any heavily armed and armoured combat vehicle that moves on two endless metal chains called tracks. Tanks are essentially weapons platforms that make the weapons mounted in them more effective by their cross-country mobility and by the protection they provide for their crews.

Explanation:

- EIjiro <3

seeing as no choices were provided, i'll do my best to answer it from knowledge.

job specialization promotes work ethic to the person doing the job. he/she may be strong in the arms and able to lift things, specializing him/her in a job where you lift and carry.

according to this text from the preamble to the declaration, who gives men their unalienable rights?