Before revision: Due to the higher density of water (1,030 kg m-3 seawater ) than air (1.2 kg m-3), the force exerted by the same velocity on an organism is 827 times stronger in the water .
After revision: Due to the higher density of ocean (1,030 kg m-3 Sea water is 827 times denser than airsea ) than air (1.2 kg m-3), the force exerted by the same velocity on an organism is 827 times stronger in the water .