Practice Vocabulary (1.4) - Unit - CBSE Grade-9 English - Words and Expressions
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VoCABUlaRY

Practice - VoCABUlaRY

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Practice Questions

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Question 1 Easy

What does 'drone' mean?

💡 Hint: Think about how they are used in emergencies.

Question 2 Easy

Provide an example of a self-driving car's function.

💡 Hint: Consider how we commute today.

4 more questions available

Interactive Quizzes

Quick quizzes to reinforce your learning

Question 1

What is a self-driving car?

A car that requires a human to drive
A car that operates on its own
A model car

💡 Hint: Remember our discussions about technology.

Question 2

True or False: Drones are only used for military purposes.

True
False

💡 Hint: Consider their use in deliveries and emergencies.

1 more question available

Challenge Problems

Push your limits with advanced challenges

Challenge 1 Hard

Design a new type of self-driving vehicle for city logistics. What features would it include?

💡 Hint: Think about current challenges in city logistics.

Challenge 2 Hard

Evaluate the impact of drones in agriculture. How can they change farming practices?

💡 Hint: Consider how technology improves productivity.

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