that will be temperature cause the mass will either have to increase or decrease
The Egrets seem to prefer insects because they ate 66 of them, and 66 was the most visited as well.
This is Circulation !!
Pathway of the blood from Heart to Lungs to Heart then the whole body !!
Creative persistence is often useful when one is designing an experimental paradigm for example. It is useful tweaking different parameters of an idea which is much easier when one is creative - this is also at the core of scientific research very often.
