← Library

Landforms and Plate Tectonics — Homework

Name
Date

Landforms and Plate Tectonics — Homework

Answer in complete sentences. For each boundary type, be specific about what happens to the crust, not just the earthquake or volcano risk.

  1. 1.Name the three types of tectonic plate boundaries and, for each, say whether crust is created, destroyed, or neither.
  2. 2.Explain why the Himalayas formed as tall fold mountains rather than a chain of volcanoes, even though India collided with Eurasia.
  3. 3.What type of boundary runs along the Mid-Atlantic Ridge, and what is happening there?
  4. 4.Why does the San Andreas Fault produce frequent earthquakes without building new mountains or trenches?
  5. 5.If a tectonic plate moves about 4 centimeters per year, roughly how many meters would it move in 1,000 years?
🌲 Homeschool of the FutureNinth Grade · History · week 4 homework