You and your friend are sitting around a campfire and he notices that the ashes that are left after all of the wood has burned seem significantly less than the amount of wood that was originally put into the fire. He indicates that surely the amount of substance after the reaction (the burning of the wood) is less than the amount of substance before the reaction. Explain the misconception in your friend's conclusion and how this situation relates to the law of conservation of matter.

Fred: (waves to sarah) hi, i just moved here. my name is fred. sarah: hi fred. where are you from? fred: florida. the weather here in michigan sure is cold. sarah: i know what you mean, i moved here from san diego two years ago. wait until january. fred: i can just imagine. hey do you mind if i sit with you for a little while? sarah: no, take a seat. i’d love the company during lunch. fred: it’s been hard to meet anyone since i started school last week. sarah: no worries. i know exactly how you feel. i moved at the end of the school year and didn’t get to know anyone. then i spent the summer alone. fred: aw, bummer. it sure is tough to start a new school. sarah: yeah, but when school started again, i met some cool people. fred: i am really shy about meeting new people. sarah: well, i can introduce my friends to you. (bell rings) fred: that would be great! guess lunch is over. it’s been great talking to you. sarah: you too. meet me here for lunch tomorrow and i’ll introduce my friends. fred: great. bye. sarah: later. the conversation between fred and sarah is an example of impersonal communication. select the best answer from the choices provided t f

Which word best describes the tone of this excerpt from daly's sixteen

What should you most consider when deciding whether an image is appropriate for your technical document?