The flag has 5 equal horizontal bands of red and white (the top and bottom bands are red); a blue isosceles triangle anchored on the hoist side has a large white star. The red symbolizes blood, the white symbolizes individual liberty and the rights, and the blue triangle symbolizes the three branches of the republican government (and also the sky and coastal waters of this beautiful Caribbean island).

Puerto Rico is a Commonwealth associated with the USA.

Questions:
1. What colors are in Puerto Rico's flag? _______________________________________________________

2. What does the white color in Puerto Rico's flag represent? _______________________________________________________

3. When was Puerto Rico's flag officially adopted? _______________________________