Chapter Review: Nature's Treasures

Synthesize the concepts of natural resources, their uses, conservation, and categorization.

5 micro-lessons

Preview · progress not saved — Chapter 1 is free

b2170d78...

What You've Achieved

Self-assessment checklist.

0 / 6 done0%

After This Chapter, I Can...

108d7b5e...

Key Terms to Remember

Flashcards for the remaining chapter vocabulary.

1 / 0

202abc8c...

Mastery Quiz

Progressive difficulty questions covering the chapter.

1 / 4

What is the percentage of Oxygen present in the air?

d6a8c350...

Explain Your Reasoning

Descriptive textbook questions.

Answer the following questions in your own words based on your understanding of natural resources.

Why do we say that petroleum is a non-renewable resource?
Explain two ways in which human activities pollute the air.

Why do we say that petroleum is a non-renewable resource?*

Focus on: the time it takes to replenish and its availability in nature.

Explain two ways in which human activities pollute the air.*

Focus on: specific causes of air pollution related to resource use.

959eec8e...

Thinking Deeper

Socratic chat about alternatives to fossil fuels.

Learners can ask follow-up questions and keep the thread going.

This is an application scenario based on energy dependence. Before predicting what would happen to all three devices, let's start with the basics: which of these three specific technologies (solar panels, gas stove, windmill) rely directly on sunlight to function at that exact moment?

almost 3 years ago

← previousUnderstanding Our Resources overview →NCERT VI - Curiosity