# data[].attributes.headline
They used iron to make armor and weapons to protect and conquer. 

# data[].attributes.subject
They used iron to make armor and weapons to protect and conquer. 

# data[].attributes.headline
It was very sad because  they were a lot of war 

# data[].attributes.subject
It was very sad because  they were a lot of war 

# data[].attributes.headline
People made a lot  of art pieces and inspired many people

# data[].attributes.subject
People made a lot  of art pieces and inspired many people

# data[].attributes.headline
There were a lot of  factories and pollution

# data[].attributes.subject
There were a lot of  factories and pollution

# data[].attributes.headline
There were good technology like computers and tablets

# data[].attributes.subject
There were good technology like computers and tablets

# data[].attributes.headline
There were also a lot of information that people wanted to discover, more value than manufactured products

# data[].attributes.subject
There were also a lot of information that people wanted to discover, more value than manufactured products