1) The strongest natural material known to man is spider silk. It is stronger than steel and more flexible than nylon.

2) The national animal of Canada is the beaver.

3) The Bora Bora island, located in French Polynesia in the Pacific Ocean, is renowned for its stunning turquoise lagoons, white sandy beaches, and luxury resorts. It is a popular destination for honeymooners and those seeking a tropical paradise getaway.

4) The ocean covers about 71% of the Earth's surface and contains roughly 97% of the planet's water.