Question

1. pangaea was:

a. a type of dinosaur
b. a layer of the earth
c. a large area of land made up of all the continents we have on earth now
d. the old name for the continent of asia

Explanation:

To solve this, we analyze each option:

• Option a: Pangaea is not a dinosaur. Dinosaurs are organisms, while Pangaea is related to continental arrangement. Eliminate a.
• Option b: Earth's layers include crust, mantle, core, etc. Pangaea is not a layer. Eliminate b.
• Option c: Pangaea was a supercontinent, a large landmass that included all current continents joined together. This matches the definition.
• Option d: Pangaea was not just the old name for Asia; it included all continents. Eliminate d.

Answer:

c. A large area of land made up of all the continents we have on Earth now