It showed how strong North Vietnam was and it's potential of how threatening they were.
Sanctuaries are places where animals can spend their lives and be protected for the rest of their lives. Unlike shelters, the animals from the sanctuary are not in a search for a new home.
Sanctuaries can be a place where the animals, especially previously abused animals, can be protected from harm, such as animal testing and slaughter.
Answer:
Magellan
His expedition was the first to sail around the world, but he didn't end up circling the globe himself
The government created this video to give a more in-depth point of view of what happened in Pearl Harbor