In this lesson, students learn some physical features of the tallest mountain on Earth. They also learn some historic and cultural information about this world-famous climbing attraction.

Mount Everest

In this lesson, students learn about the Amazon rainforest and its importance. They answer comprehension questions, practice vocabulary words, and review comparative and superlative adjectives.

Note: In American English, "rain forest" is sometimes written as two words. In Canadian and British English (and in Brazil), it is written as one word: "rainforest." Choose the usage you prefer (US or CAN) and print the corresponding version of the lesson. 



The Amazon Rainforest

In this lesson, students read about Niagara Falls, one of the most famous tourist attractions in the world. They discuss why it’s the Honeymoon Capital of the World and talk about daredevils. 

Niagara Falls

Students develop vocabulary and reading skills while learning about the highest, deepest, and most powerful wonders of the natural world.

Earth's Extremes