Adifferent form of the same element one word

According to section four, what is the most likely reason that a polyester blend fabric would make the project more difficult for amateur quilters?

What is the poetic term for rhythm?

Which sentence is correctly punctuated? a. i haven’t found a new job, and i don’t plan to look for one until i have to. b. my work is piling up—day to day—and i can’t seem to get caught up. c. i know things could be worse (they have been in the past).