Weathering and Soils: Weathering

The video explains the difference between weather and weathering. Weather is the atmospheric condition, while weathering is the process that breaks down rocks and objects into smaller pieces. Weathering is a slow process, but its effects are visible over time, such as peeling paint, cracked sidewalks, and rusted iron. The video also introduces two major types of weathering: mechanical and chemical.

What is the main difference between weather and weathering?

• Weather is a long-term process, while weathering is short-term.

• Weather refers to atmospheric conditions, while weathering involves breaking down rocks.

• Weathering is a type of weather.

• Weathering only occurs in specific climates.

Which of the following is an example of weathering?

• A car driving on a road.

• Paint peeling off a building.

• A tree growing taller.

• A river flowing faster.

What happens to a sidewalk over time due to weathering?

• It becomes wider.

• It changes color.

• It buckles and cracks.

• It becomes smoother.

What is a visible effect of weathering on an iron grate?

• It melts.

• It becomes dull and rusty.

• It remains unchanged.

• It becomes shiny.

What are the two major types of weathering?

• Physical and biological weathering.

• Mechanical and chemical weathering.

• Thermal and electrical weathering.

• Natural and artificial weathering.