Practice Evaporation - 1.5 | 1. Matter in Our Surroundings | CBSE 9 Science
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Practice Questions

Test your understanding with targeted questions related to the topic.

Question 1

Easy

What is evaporation?

💡 Hint: Think about how puddles disappear on warm days.

Question 2

Easy

Name one factor affecting the rate of evaporation.

💡 Hint: Consider how weather affects drying clothes.

Practice 4 more questions and get performance evaluation

Interactive Quizzes

Engage in quick quizzes to reinforce what you've learned and check your comprehension.

Question 1

What is evaporation?

  • A process of boiling
  • Change of liquid to vapor
  • Condensation

💡 Hint: Think about how puddles of water disappear in the sun.

Question 2

True or False: Humidity increases the rate of evaporation.

  • True
  • False

💡 Hint: Consider how easy it is to dry clothes on a humid day.

Solve 1 more question and get performance evaluation

Challenge Problems

Push your limits with challenges.

Question 1

Why is the rate of evaporation faster on a windy day as compared to a still day?

💡 Hint: Think about how a fan makes you feel cooler by moving air around!

Question 2

Describe a real-world application of evaporation in cooling techniques.

💡 Hint: Consider how sweating cools your body in heat.

Challenge and get performance evaluation