Read the passage and add notes to your notebook as you work through the text and questions.
Required
1
Question 1
1.
What are clouds made of?
Required
1
Question 3
3.
Why do you think the author began the article by explaining why a common idea (that clouds are made up of water vapor) isn't correct? Explain your reasoning.
Question 4
4.
What is the meaning of the word "nuclei" in "condensation nuclei"? How does it relate to the function of condensation nuclei in cloud formation?
Question 5
5.
Question 6
6.
Question 7
7.
Question 2
2.
What main factor leads to the formation of clouds?
Condensation of water vapor
Combustion of gases
Erosion of rocks
Evaporation of water
What type of clouds cover a large area and often result in dull, gray weather?
Cumulus Clouds
Nimbus Clouds
Cirrus Clouds
Stratus Clouds
Which type of cloud is usually associated with fair weather?
Nimbus Clouds
Cumulus Clouds
Stratus Clouds
Cirrostratus Clouds
What process allows water from lakes and oceans to change into water vapor in the air?
