This week we did an experiment that went with our Apologia science. It showed the way a nautilus and an octopus would move in the water. Submarines also use this to move up and down in the water. First, we took a small water bottle and filled it to the top. Then we took a water dropper and filled it as full as we could and it still float in a cup of water. Then we put the dropper in the bottle and closed the lid tightly. When we squeezed the bottle the dropper(diver, nautilus, sub..) sank to the bottom of the bottom.
Outdoor Hour Challenge – Lupine Wildflower Study
7 hours ago