Question

Three scenarios are listed below.

Scenario 1: carving a bat out of wood
Scenario 2: a sudden release of light from the sun’s surface
Scenario 3: a slice of bread being toasted

Which statement about these scenarios is true?
Scenario 1 involves multiple indicators of a chemical change.
Scenarios 1 and 3 are both examples of physical changes.
Scenario 2 is accompanied by a single indicator of a physical change.
Scenarios 2 and 3 both involve chemical changes.

Answer 1

is it Scenario 2 is accompanied by a single indicator of a physical change.

Answer 2

@sweetburger

Answer 3

I think its d.

Answer 4

dont know for sure

Answer 5

I agree, I think it's D