Fig. 1: Forced convection. It is assumed that the velocity of the fluid is zero at the wall, this assumption is called no â slip condition. As a result, the heat transfer from the solid surface to the fluid layer adjacent to the surface is by pure conduction, since the fluid is motionless.
The soil must be moist at all times but it also needs good drainage. Cilantro should not be used during pregnancy or by women that are trying to become pregnant. If a woman is pregnant or breast feeding a doctor should be consulted before consuming cilantro in any of its various forms.
We recommend if you suspect you have a chinchilla that is pregnant, that you provide a calcium supplement, in the form of a 1/4-1/2 a fruit-flavored Tums (or equivalent calcium antacid) twice a day from the time you suspect pregnancy. This will help the mother chin support the developing kit(s). Any calcium not needed by the mother will be flushed from her system. It's a good idea to check your chinchilla's teeth a couple times during the suspected (or known) pregnancy period and while she's nursing as well.