Which sentence states a fact?
A: In a beehive, a worker bee's job is more important than the queen's job.
B: In a beehive, the queen lays eggs while the workers guard the hive.
The second sentence states a fact.
In a beehive, the queen lays eggs while the workers guard the hive.
It can be proved by reading a book about bees.
The first sentence states an opinion.
In a beehive, a worker bee's job is more important than the queen's job.
More important shows what a person believes, thinks, or feels. Another person might have a different opinion about which job is more important.