Your teacher burns a piece of steel wool in class, demonstrating the chemical property, flammability. You are curious to see what other things can demonstrate chemical properties. Which of these does not demonstrate a chemical change?

50 points in at least two paragraphs, discuss the differences between the principles of republicanism and democracy. explain whether you think the united states is more of a republic or a democracy. refer to at least one example from the constitution.

According to your study unit what is the main reason that improved human relations skills may improve your grade

The tendency of human beings to copy one another is shown in the popularity of fashion in clothes and consumer goods. to what extent do you agree and disagree?