Describe the “Old 300.”

Explanation:

The title Old 300 refers to the settlers who received land grants as part of Stephen F. Austin's first colonial contract in Mexican Texas. These families had come from the Trans-Appalachian South and were virtually all of British ancestry, many of whom already had substantial means before their arrival.

this defines the ability for a flex item to grow if necessary. it accepts a unitless value that serves as a proportion. it dictates what amount of the available space inside the flex container the item should take up.

give brainlest

answer: (fluidity)is the correct answer.

explanation: because of this characteristic, success on the battlefield depends in large part on the ability to adapt to proactively change events to our advantage as well as to react quickly to constantly changing conditions