Physical or Chemical
Cutting a loaf of bread is this type of change.
Physical
A pot with boiling water is a physica change because of....
Boiling
Draw a sketch of a cooking
Students drawing (should be somethings that's cooked and cant be reversed)
It changes from a solid to a liquid but it is still water.
Melting
An ice cube melting is this change
Water turning into ice is physical because of...
freezing
Draw a sketch of melting
Students drawing (Example:melting ice)
Iron reacts with oxygen to form rust, a new, orange, flaky substance.
Rust
burning a pile of wood is this type of change
Chemical
A banana molding and turning brown is a chemical change because of.....
Rotting
Draw a sketch of dissolving
Students drawing (Anything that dissolves that's a drawing)
When wood turns into ashes and cant go back to wood
Burning
Eating a sandwich is this kind of change
Chemical
A metal nail turning brownish red because of the oxygen is a chemical change because of
Rusting
draw a sketch of rotting
Students drawing (could be a plant or food that rots)
It is in pieces but it's still paper
Change in shape