# data[].attributes.body
cool

# data[].attributes.body
no

# data[].attributes.headline
what if part of something melts and then starts burning?

# data[].attributes.subject
what if part of something melts and then starts burning?

# data[].attributes.headline
When the sawdust and the ammonium nitrate burned

# data[].attributes.subject
When the sawdust and the ammonium nitrate burned

# data[].attributes.headline
whats one of the main ways that you can identify whether its physical or chemical change?

# data[].attributes.subject
whats one of the main ways that you can identify whether its physical or chemical change?

# data[].attributes.body
When the saw dust turned to ashes

# data[].attributes.headline
When the saw dust burned, because it can't be undone.

# data[].attributes.subject
When the saw dust burned, because it can't be undone.

# data[].attributes.headline
the sawdust/sawdust mixture turned to charcoal as a side-effect of combustion

# data[].attributes.subject
the sawdust/sawdust mixture turned to charcoal as a side-effect of combustion

# data[].attributes.headline
when the mixture and the saw dust burned

# data[].attributes.subject
when the mixture and the saw dust burned

# data[].attributes.headline
the ammonium nitrate (which only melted and vaporized, the chemical didn't change)

# data[].attributes.subject
the ammonium nitrate (which only melted and vaporized, the chemical didn't change)

# data[].attributes.body
the AM melting and creating a new substance: melted AM