# data[].attributes.headline
4. If there are more predators there will be a decrease in the fish population

# data[].attributes.subject
4. If there are more predators there will be a decrease in the fish population

# data[].attributes.headline
3. If more nets are catching fish, the fish population will decrease

# data[].attributes.subject
3. If more nets are catching fish, the fish population will decrease

# data[].attributes.headline
2. If the number of plankton increases, then the population of fish will increase. 

# data[].attributes.subject
2. If the number of plankton increases, then the population of fish will increase. 

# data[].attributes.headline
1. If the number of fishermen increases, the population of fish will decrease

# data[].attributes.subject
1. If the number of fishermen increases, the population of fish will decrease