tread (tred) v. 1. to set the foot down; walk; step 2. step heavily; trample.

n. 1. the part of the tire or wheel that presses against the ground 2. grooves cut into the face of a tire.
[Old English treadan to tread]

11. What is the purpose of the bracketed information in the entry?
[Old English treadan to tread]

It gives an alternate pronunciation of tread.

It gives the origin of tread.*****

It gives an alternate spelling of tread.

It gives a synonym for tread.

12. Which of these text features would be the most helpful in determining the key idea of a text?
maps and charts
tables and graphs
photos and captions
titles and headings****

the **** means thats my answer please check them thanks

I agree with both your answers.

11. The purpose of the bracketed information [Old English treadan to tread] in the entry is to give the origin of the word "tread." The correct answer is: It gives the origin of tread.

12. The text feature that would be the most helpful in determining the key idea of a text is titles and headings. The correct answer is: titles and headings.

For question 11, the purpose of the bracketed information [Old English treadan to tread] is to give the origin of the word "tread." So, the correct answer is "It gives the origin of tread."

For question 12, the most helpful text feature in determining the key idea of a text would be titles and headings. These elements typically provide a concise summary or indication of the main topic or idea of the text. So, your answer "titles and headings" is correct.