Steps for assembly inflatable boat with an air floor: 1  Inflate all tubes to approximately 75% full. 2  Insert boat seats in designated spots. 3  Place deflated air floor inside the boat.  Place both ends of plywood boards under the left and right sides of 1  tubes. Stretch the air floor along the boats bottom, so it covers it from nose to transom.
Total Body Water is composed of Intracellular Water and Extracellular Water. Extracellular Water (ECW) is the plasma water, interstitial water, transcellular water, and water found in bone, cartilage, and dense connective tissues. Intracellular Water (ICW) is the water found in the cytosol of every cell in the body.
1 Give each team three petri dishes, a supply of BBs, and some tape. 2  Challenge them to imagine that each dish is a VERY enlarged part of a phase of water: one dish is ice, one is liquid, and one is vapor. The BBs represent the water molecules themselves.  Ask what the water molecules look like in each phase.