Walking Water Science Experiment Worksheet
The paper towel is made from fibers and the water is able to travel through the gaps in the fibers.
Walking water science experiment worksheet. You can even check out our celery osmosis experiment to see this. Walking water science experiment worksheet by messy little monster use this printable science worksheet to record the colours you think you will make in the walking water science experiment. Place the empty cup in the middle. Step 2.
The surface tension of the water keeps the water from falling off the paper towel onto the table below as it creeps up the paper towel. These gaps are similar to the capillary tubes of a plant that pull the water up through the stems. Before beginning this walking water science experiment make sure that you have all the supplies that you will. Stir the water until the food.
Walking water science experiment. Get your supplies ready. Science just got a whole lot easier to add into your lesson plans. Step 3.
This is the same thing that helps water climb from a tree s roots to its leaves at the top. Put several drops of the other color into the other cup. You can choose any color. Put several drops of one color into one cup.
Walking water science experiment instructions step 1. Color changing walking water science experiment instructions step 1 prepare two strips of paper towel between 1 and 2 inches wide. The colored water travels up the fibers of the paper towel. We used one section of paper towel and folded it in half and then in half again until it was the correct width.
Break the class into groups 4 5 per group would probably work best. Walking water science is all about capillary action which also can be seen in plants. Set the paper towel strips aside and gather the rest of the supplies. Get your supplies ready.
The science behind walking water the colored water moves up the paper towel by a process called capillary action. Place the jars in a circle. The gaps in the paper towel act like capillary tubes and pull the water upward. Next add a few drops of food coloring to the water.
The water moves up the paper towels through a process called capillary action. How this science experiment works. These hands on super cool science experiments are surprisingly easy to set up and use common supplies like baking soda and vinegar plus this set includes a no prep science journal that goes along with the 30 jaw dropping science ex. Capillary action is the ability of a liquid to flow upward against gravity in narrow spaces.
Then position the two empty glasses so they are about 3 inches apart.