Define convección con tus propias palabras

Of seawater increases with decrease in the temperature. therefore, the cold water sinks to the deeper layers at the bottom

Many body systems work together for proper functioning of the body and to maintain internal homeostasis. the works to break down food eaten before exercising. the takes in the nutrients obtained from the food. the body sweats as a mechanism to cool off, because the is working to flush out toxins.

Why were the results whit just water so much different than the trials with the detergent ?