Which type of shadows can provide the best clock time orientation?

When you wear your earbuds while working out, your sweat damages them and they die sooner

Asentence teacher gives the following speech. prepare a brief speech to accompany your science project. the speech will be presented to a faculty panel selected as judges. include a summary of your hypothesis, methods, and results. provide an explanation of any pictures or charts one of your poster. also share any complications you encountered during the science fair process. who is the intended audience for the teachers speech? a. young students. b. peers at the science fair. c. teacher evaluators. d. science professionals

During the industrial age, what was one important way businesses told consumers about new products? through phonographs through telephones through telegraphs through catalogues