| Many large kelps use gas-filled floatation bladders to keep their large blades near the surface, and therefore in the light. |
| Emergency floatation units can be installed on the main landing gear fairings and on the forward section of the fuselage. |
| Safety has been foremost, with three buoyancy bags or floatation devices strategically placed to assure that the boat does not sink. |
| The nice thing about kapok is that you can refluff it every once in a while to keep its original floatation. |
| Grivel worked some real magic to produce a snowshoe that expands to fit different foot sizes and adjusts for more or less floatation. |
| Then I catch glimpses of a diver two feet in front of me tying a huge yellow floatation bag onto a sunken landing craft. |
