Familiarity information: FLOAT used as a noun is common. â¢ FLOAT (verb) The verb FLOAT has 9 senses: 1. be in motion due to some air or water current 2. be afloat; stay on a liquid surface; not sink 3. set afloat 4. circulate or discuss tentatively; test the waters with 5. move lightly, as if suspended 6. put into the water 7. make the surface of level or smooth
Most Mammals Have 7 Cervical Vertebrae â Not Quite Enough to be Evidence for Evolution Giraffes have seven cervical vertebrae (neck bones), the same number as humans. Given that the giraffe's neck is so much longer than ours, some people are surprised we have the same number of neck bones. The fact of the matter is that nearly every mammal has seven neck bones â mice, dogs, and even whales.
The_human_spine_has_7_cervical,_12_Thoracic_and_5_Lumbar_vertebrae_as_well_as_5_(fused)_in_the_sacrum_and_another_4_(fused)_in_the_coccyx_which_totals_33. The human spine has 7 cervical, 12 Thoracic and 5 Lumbar vertebrae as well as 5 (fused) in the sacrum and another 4 (fused) in the coccyx which totals 33.lmost all humans are born with 33 separate vertebrae. By adulthood, most have only 24. This is due to the fusion of the vertebrae in certain parts of the spine during normal development.