# data[].attributes.headline
Purpose: The original purpose was to make a strong fiber.

# data[].attributes.subject
Purpose: The original purpose was to make a strong fiber.

# data[].attributes.headline
Purpose: The original purpose of it was to make clothing and use it as a “zipper”.

# data[].attributes.subject
Purpose: The original purpose of it was to make clothing and use it as a “zipper”.

# data[].attributes.headline
Purpose: The people in the Manhattan Project were trying to make a bomb.

# data[].attributes.subject
Purpose: The people in the Manhattan Project were trying to make a bomb.

# data[].attributes.headline
Purpose: Percy found out that microwaves could cook food faster than other ovens and made the microwave oven as an improvement to them both by combining them.

# data[].attributes.subject
Purpose: Percy found out that microwaves could cook food faster than other ovens and made the microwave oven as an improvement to them both by combining them.

# data[].attributes.headline
Purpose: He made the credit card as an easier way to pay for food at resturaunts.

# data[].attributes.subject
Purpose: He made the credit card as an easier way to pay for food at resturaunts.

# data[].attributes.headline
Purpose: The original purpose was to map the Earth’s surface.

# data[].attributes.subject
Purpose: The original purpose was to map the Earth’s surface.

# data[].attributes.headline
Purpose: He wanted to have a better way to point and click on a display screen and created the computer mouse.

# data[].attributes.subject
Purpose: He wanted to have a better way to point and click on a display screen and created the computer mouse.

# data[].attributes.headline
Purpose: He wanted to teach 3 dimensional design to has students and came up with the Rubik’s Cube.

# data[].attributes.subject
Purpose: He wanted to teach 3 dimensional design to has students and came up with the Rubik’s Cube.