Heat is flowing from the living room to the bedroom. I need to draw a diagram that shows what you know about the temperature in each room...what should I do?

Heat can flow if warm air is interacting with cooler air. (lesser and greater densities) It always seeks equalibrium. In that state all the molecules of air have the same average velocity. Your diagram could use red for warmer air and blue for cooler air. With arrows of blue and red flowing towards one another.
Some pictures at the following link may help:
http://images.google.com/images?um=1&tab=wi&hl=en&lr=&q=rooms+%22cold+air%22+warm+air%22
Use the NEXT BUTTON when there.

To draw a diagram that shows the temperature in each room and the flow of heat, you can follow these steps:

1. Start by drawing two separate boxes to represent the living room and the bedroom. Label each box accordingly.

2. Use different colors, such as red and blue, to represent the temperature in each room. Red can signify warmer air, while blue can represent cooler air. Fill the living room box with red and the bedroom box with blue.

3. Add arrows to indicate the flow of heat from the living room to the bedroom. Draw arrows in the direction of heat flow, starting from the living room towards the bedroom.

4. Make sure the arrows are consistent with the concept of heat flow. Heat flows from areas of higher temperature to areas of lower temperature, so the arrows should point from the red (warmer) area towards the blue (cooler) area.

5. You can also add labels or captions to the arrows or boxes to indicate which direction the heat is flowing and the temperature difference between the rooms, if desired.

6. If you need inspiration or reference, you can search for images of "rooms cold air warm air" or similar keywords on a search engine like Google. This can provide visual examples that can help you create your own diagram.

Remember, the purpose of the diagram is to visually represent the flow of heat and the temperature difference between the rooms. By using color coding and arrows, you can effectively convey this information.