Exploring the Rainforest and Its Wonders

What is the size comparison made for the rainforest in the video?

• The size of North America

• The size of Australia

• The size of Africa

• The size of Europe

What unique feature do howler monkeys possess that helps them make loud sounds?

• A special type of vocal cord

• A resonating chamber in their chest

• A hyoid bone in their throat

• An extra lung for sound amplification

What is the main purpose of the team's exploration in the rainforest?

• To find new species of plants

• To discover nature's inventions for inspiration

• To study the climate of the rainforest

• To map the entire rainforest

Why is the Amazon rainforest referred to as the 'lungs of the Earth'?

• It absorbs carbon dioxide

• It produces a significant amount of the world's oxygen

• It filters pollutants from the air

• It regulates the Earth's temperature

What percentage of the world's oxygen is produced by the Amazon rainforest?

• 25%

• 20%

• 15%

• 10%