1The famous explorer, Christopher Columbus, sailed across the Atlantic Ocean in 1492.
2Do you think it would be exciting to be an explorer in the Amazon rainforest?
3She was an explorer who loved discovering new islands and meeting new people.
4The team of explorers climbed the highest mountain in the world, Mount Everest.
5There are many explorers who have risked their lives to find new trade routes and discover hidden treasures.