# data[].attributes.headline
The easiest part to separate was the iron filings  

# data[].attributes.subject
The easiest part to separate was the iron filings  

# data[].attributes.headline
The most difficult to separate was the Iron fillings . 

# data[].attributes.subject
The most difficult to separate was the Iron fillings . 

# data[].attributes.headline
The easiest part to separate for me was the Iron Filings! :)

# data[].attributes.subject
The easiest part to separate for me was the Iron Filings! :)

# data[].attributes.headline
The part from the lab that was easiest to separate was the iron fillings because the magnet mad it not hard to separate.

# data[].attributes.subject
The part from the lab that was easiest to separate was the iron fillings because the magnet mad it not hard to separate.

# data[].attributes.headline
The easiest part was getting out the iron filings.

# data[].attributes.subject
The easiest part was getting out the iron filings.

# data[].attributes.headline
A bigger funnel so it wouldn't spill as easy 

# data[].attributes.subject
A bigger funnel so it wouldn't spill as easy 

# data[].attributes.headline
The easiest part to separate was the iron filings.  

# data[].attributes.subject
The easiest part to separate was the iron filings.  

# data[].attributes.headline
The easiest part was separating iron filings.

# data[].attributes.subject
The easiest part was separating iron filings.

# data[].attributes.headline
The most difficult thing to separate was the iron fillings because it was hard to not get the sand mixed in with the iron.

# data[].attributes.subject
The most difficult thing to separate was the iron fillings because it was hard to not get the sand mixed in with the iron.

# data[].attributes.headline
An example of a homogeneous mixture is paint. 

# data[].attributes.subject
An example of a homogeneous mixture is paint. 

# data[].attributes.headline
i would have everyone share the same doc

# data[].attributes.subject
i would have everyone share the same doc

# data[].attributes.headline
I thought the most difficult to separate was the iron filling because it kept getting mixed with the sand

# data[].attributes.subject
I thought the most difficult to separate was the iron filling because it kept getting mixed with the sand

# data[].attributes.headline
better filter so the sand does not get into the water with the salt 

# data[].attributes.subject
better filter so the sand does not get into the water with the salt 

# data[].attributes.headline
i would have maybe a bigger funnel to help the water move through faster 

# data[].attributes.subject
i would have maybe a bigger funnel to help the water move through faster 

# data[].attributes.headline
The easiest thing to separate was the popcorn kernels because they are bigger and easier to physically separate.

# data[].attributes.subject
The easiest thing to separate was the popcorn kernels because they are bigger and easier to physically separate.

# data[].attributes.headline
The most difficult thing to separate was the iron fillings. 

# data[].attributes.subject
The most difficult thing to separate was the iron fillings. 