Why are underground homes sometimes used in iceland? a. to prevent snow from collapsing their homes b. to insulate homes from harsh, cold conditions c. to prevent homes from sinking in the permafrost d. to bring down the cost of building in cold climates

Hey there!

Your correct answer is:
B. to help insulate homes from harsh, cold conditions.

Hope this helps!
Have a great day (:

Hello Deyon220

To help insulate homes from harsh, cold conditions (B)

Reason: When a home is underground it is protected from the wind and snow. Also it helps generate heat better and keep it in a confined space.

Hope That Helps
-Chris

Texas’ gulf coastal plains are the western extension of the coastal plain extending from the atlantic ocean to beyond the rio grande. its characteristic rolling to hilly surface covered with a heavy growth of pine and hardwoods extends into east texas. in the increasingly arid west, however, its forests become secondary in nature, consisting largely of post oaks and, farther west, prairies and brushlands.