Podcast
Play an AI-generated podcast conversation about this lesson
Questions and Answers
Which sphere corresponds to the solid surface that contains continents, plateaus, and mountains?
Which sphere corresponds to the solid surface that contains continents, plateaus, and mountains?
- Atmosphere
- Pedosphere
- Lithosphere (correct)
- Hydrosphere
What is the dominant element in the Earth's crust?
What is the dominant element in the Earth's crust?
- Aluminum
- Silicon
- Oxygen (correct)
- Calcium
What is the dominant metallic element in the Earth's crust?
What is the dominant metallic element in the Earth's crust?
- Oxygen
- Calcium
- Silicon
- Aluminum (correct)
Which sphere covers both lithosphere and hydrosphere and contributes about 78.084% of the Earth's weight?
Which sphere covers both lithosphere and hydrosphere and contributes about 78.084% of the Earth's weight?
Signup and view all the answers
What covers almost three-fourth of the Earth's surface and contains the highest amount of soluble salts?
What covers almost three-fourth of the Earth's surface and contains the highest amount of soluble salts?
Signup and view all the answers
What is the dominant exchangeable cation in the Earth's crust according to frequent competitive exams?
What is the dominant exchangeable cation in the Earth's crust according to frequent competitive exams?
Signup and view all the answers
Flashcards are hidden until you start studying
