The incorrectly punctuated sentence is C. Some model planes use rubber bands, some have tiny motors.
Answer: shut the f-u-c-k up
Explanation:
The main idea is basically "what is the passage saying?" If you read you will realize that it's informational passage of effects of removing forest canopy and soil erosion. The correct answer would, therefore, be D.
The first one because barren means empty, dead. A museum isn’t barren or empty, neither is a bustling city or farm land.
Answer:
travel resources (ex. trucks, planes, etc) and money, obviously (for repairs and supplies for resources and stuff, etc)