plate tectonics
The lithosphere is broken into moving plates. This topic is part of Earth Science within Science & Nature. This page currently draws on 6 supporting questions, with answers and bonus facts available below.
plate tectonics trivia questions
Plate tectonics describes movement of large pieces of Earth's what?
Answer: Lithosphere
Bonus fact: The lithosphere is broken into moving plates.
Where do most earthquakes and volcanoes occur?
Answer: Plate boundaries
Bonus fact: Plate interactions concentrate geological activity.
What type of boundary forms where two plates move apart?
Answer: Divergent boundary
Bonus fact: New crust commonly forms at divergent boundaries.
What slow movement within the mantle helps drive plate tectonics?
Answer: Convection
Bonus fact: Heat-driven flow contributes to plate motion.
Why do lunar craters remain visible for very long periods?
Answer: The Moon has little atmosphere and erosion
Bonus fact: Wind, rain, and plate tectonics do not erase them quickly.
What later theory provided the mechanism that continental drift lacked?
Answer: Plate tectonics
Bonus fact: Moving lithospheric plates explain continental motion.