they only sink in the middle if thge oven door is open in the middle of the baking procedure
It isn't supposed to. I recommend Delishably.com for answers and tips.
Density affects objects because the density makes the object either flout, sink or stay in the middle. I hope that can help you. Sorry if it is wrong :(
What??!! Seriously, anyone who asks this question, YOUR BUTT WOULD SINK AND CRUSH THE CAKE!!
it makes sink noses when you use it
Moisture leaves the cake, and the ingredients turn form liquid to solid. As moisture and steam / hot air leave the cake, it can shrink a little.
in the middle
The word "sinkhole" originates from the Middle Low German term "sinken" which means to sink, and "hohl" which means hole. It has been used in English since the 18th century to describe a depression or hole in the ground caused by the collapse of surface layer materials.
The cake is not bound together strongly with ingredients. Upon applying pressure or breaking it, the bonda do not hold and the cake becomes weaker. The added fruits and / or nuts in the cake also make it weaker, as they cause gaps with no support for the cake to hold together with.
they have special feet which makes them not sink
Apparently if you toss them in a little of the flour before you add them in, then they don't sink. My mother always taught me to simply add them with the flour, though (:
density
makes the heat sink
cause it does