Physically it changes states of matter so it is physical.
chemical
Chemical.
If the convection is the method of thermal energy causing the air to move above freshly baked cookies from the oven, what kind of current is this?
Heat brings about a chemical change. Physical changes can be undone, but you cannot unbake a cake.
if we keep the cookies
you wrap the baked or non baked cookies and put them in the freezer they will last about 3 weeks
Their grandfather baked cookies, and the children ate them all.
Baking a pie is a chemical change because the cells of the ingredients are broken down when they get hot. You can see this when the crust becomes firm or the fruit in a pie becomes soft.
Sugar Cookies make perfect cut out cookies as they keep their shape when baked, unlike normal cookies which expand when baked.
When cookies are baked the liquid in the batter is evaporated causing the cookie to have the harder texture
Yes/
yes, stupid.