Which sentence states a fact?
Fifteen days is a long time to celebrate a holiday. The Chinese New Year celebration lasts for fifteen days.
A fact is something that can be proved to be true. Facts can be proved by observing, measuring, or studying information.
The flag of the United States has 13 stripes.
This is a fact. It can be proved by looking at the flag and counting the number of stripes.
An opinion is something that a person believes, thinks, or feels. An opinion cannot be proved true.
The flag of the United States is easy to draw.
This is an opinion. People may have different opinions about what makes a flag "easy" to draw.
The first sentence states a fact.
The Chinese New Year celebration lasts for fifteen days.
It can be proved by looking up information about the Chinese New Year.
The second sentence states an opinion.
Fifteen days is a long time to celebrate a holiday.
Long time shows what a person believes, thinks, or feels. Another person might have a different opinion about what is a long time.