lettuce lab
1. What are some conditions required for there to be oil o natural gas production in the earth?
> What it says on question #4 in the oil notes tab.
2. Approximately how long does it take oil to form?
> 200 million years
Materials:
1. Lettuce
2. Measuring cup
3. Baggies
4. Refrigerator
5. Markers
6. Thermometer
> What it says on question #4 in the oil notes tab.
2. Approximately how long does it take oil to form?
> 200 million years
Materials:
1. Lettuce
2. Measuring cup
3. Baggies
4. Refrigerator
5. Markers
6. Thermometer
Procedure:
1. Measure two cups of lightly crushed iceberg lettuce
2. Place one cup of lettuce in a ziplock bag and label the "warm". Do the same for the other cup of lettuce and label it "cold".
3. Distribute the lettuce along the bottom of each bag and roll them to remove as much air as possible. Seal each bag.
4. Unroll and observe each bag now and each day for the next two weeks. See the observations lab sheet.
5. Place the bag labeled "cold" in the fridge.
6. Note the temperature of the temperature of the fridge and the room.
1. Measure two cups of lightly crushed iceberg lettuce
2. Place one cup of lettuce in a ziplock bag and label the "warm". Do the same for the other cup of lettuce and label it "cold".
3. Distribute the lettuce along the bottom of each bag and roll them to remove as much air as possible. Seal each bag.
4. Unroll and observe each bag now and each day for the next two weeks. See the observations lab sheet.
5. Place the bag labeled "cold" in the fridge.
6. Note the temperature of the temperature of the fridge and the room.