Well , eating Pizza (:
Well , eating pizza (:
I thank it is a electricity and something like that
Nonexamples are instances or cases that do not fit a particular concept or category. For instance, if the concept is "birds," a nonexample would be a cat, as it does not possess the characteristics of a bird. Similarly, if discussing "fruits," a nonexample could be a potato, since it is a vegetable and not classified as a fruit. Nonexamples help clarify and reinforce understanding of what a concept is by highlighting what it is not.
Freezing of water is a physical change.
bone,
Do the logs change from wood to some other substance? No, so it has to be a physical change.
circle, sphere, oval
non example of chemical change: one non example is ice. ice is NOT an example of chemical change.
Color Speed Sound
It's a physical change why are some people f$#@%ing stupid and saying a chemical change??
is a physical change. The popsicle is still a popsicle even if its freezed, nothing has changed with it but its physical appearance :)
they are both some sort of change