Blood Flow through Human Heart
Overview Blood transports both carbon dioxide and oxygen throughout the body. To prevent oxygenated blood from mixing with deoxygenated blood, the...
The Museum of Amazing People-Albert Einstein
Overview: The purpose of character education is to assist students in thinking proactively, so that they can use their time effectively and act with...
Have a quarrel with a girlfriend
Tim tells Andy about the problems he is having with his girlfriend.
Shop at an electronics and computer store
Chris gets help from an electronics store clerk, to find a tablet.