What is characteristic of both the threshing machine and cotton gin?

Profit is the term for that is left over after the costs have been paid in a budget or business. a) money. b) supply. c) demand. d) tax

Which of these works from the italian renaissance exhibits contrapposto?

Explain why american modernist writers might have perceived the world as chaotic in the early part of the 20th century. should be at least 250 words.