Edit Game
Weathering and Soil
 Delete

Use commas to add multiple tags

 Private  Unlisted  Public



 Save

Delimiter between question and answer:

Tips:

  • No column headers.
  • Each line maps to a question.
  • If the delimiter is used in a question, the question should be surrounded by double quotes: "My, question","My, answer"
  • The first answer in the multiple choice question must be the correct answer.

 Import questions





 Save   17  Close
A rock that contains metal (like gold, iron, or copper) is called a...
Ore
Materials that make up rocks and change into new materials is called...
chemical weathering
What is a more powerful weathering agent than water?
acid
Oxygen used in oxidation comes from...
air
What part of a rock oxides the most?
The outer part
Where does weathering occur fastest?
areas near the equator
What does mechanical and chemical weathering depend on?
Water and temperature
In chemical weathering, what does oxides form?
Ores
Acid has a pH less than...
7
Why can rain break down rocks?
Rain is acidic
Name one type of chemical weathering.
Reaction with water, oxygen, acid, or organisms
What type of soil holds more water and nutrients?
Clay soil
Rocks rubbing against each other grinding away by friction/impact is called...
Abrasion
In mechanical weathering, the total surface area of the rock...
Increases
Rocks breaking down into smaller fragments is caused by...
Mechanical weathering
Your experience on this site will be improved by allowing cookies.