Plants and animals respond to the climate that surrounds them. People can adjust to the climate by choosing clothing to keep us at a comfortable temperature.
Plants respond differently to the climate where they are growing.
In this experiment we will observe how temperature can effect the rate of liquid uptake in the celery plant. Brainstorm a list of places you could test the temperatures. Find 4 locations if you can. Test your ideas by placing a thermometer in each location and check the temperatures a few times during the day. Experiment until you have the biggest difference between cold and warm with variations in between.