Evaluate each scenario described to determine the direction of heat flow.
ice cube to tap water
tap water to ice cube

Use the drop-down menus to answer each question. which runner finished the 100 m race in the least amount of time? which runner stopped running for a few seconds during the race? at what distance did anastasia overtake chloe in the race?

What are the 4 phases of matter in order of increasing engery content?

Which material burns faster? metal aluminum