# data[].attributes.headline
last exercise, putting sentences into the correct order

# data[].attributes.subject
last exercise, putting sentences into the correct order

# data[].attributes.headline
A lecture about experiment -answers to task 2

# data[].attributes.subject
A lecture about experiment -answers to task 2

# data[].attributes.headline
A lecture about experiment- short summary

# data[].attributes.subject
A lecture about experiment- short summary

# data[].attributes.headline
The astronomy project- answered questions

# data[].attributes.subject
The astronomy project- answered questions