Dust storm

High school (ages 12+)
Environment & Earth

Name:

Date:

Step 1 · Read the article

Open the article and read it at the level above. Then answer the questions below in your own words.

https://smallwhale.org/articles/dust-storm

Write what each word means, using the article.

Do not copy the article. Write two things you learned, the way you would explain them to a friend.

Answers below are taken from the article’s stored facts, so they match what the student read.

1. What is the primary transport mechanisms?Saltation (bouncing particles) and suspension (fine particles carried high in the atmosphere)
2. What is the societal impacts?Disruption of transportation, severe respiratory health risks, and contribution to desertification
3. How do dust storms start?Strong winds from thunderstorms or big weather patterns kick loose dry soil. The wind makes the soil bounce and lift tiny particles.
4. Why do dust storms travel so far?Tiny dust particles are very light and can stay in the air for a long time. They can be carried by wind across oceans and continents.

Arid and semi-arid regions: Geographical areas characterized by minimal precipitation, leading to dry conditions and sparse vegetation.
Saltation: The process by which particles are transported by wind or water in a series of leaps or bounces.
Suspension: The state in which fine solid particles are dispersed in a gas or liquid and do not settle out.
Desertification: The process by which fertile land becomes desert, typically as a result of drought, deforestation, or inappropriate agriculture.