Practice Biodegradable - 19.2.1 | 19. Waste Generation and Management | ICSE Class 9 Biology
K12 Students

Academics

AI-Powered learning for Grades 8–12, aligned with major Indian and international curricula.

Professionals

Professional Courses

Industry-relevant training in Business, Technology, and Design to help professionals and graduates upskill for real-world careers.

Games

Interactive Games

Fun, engaging games to boost memory, math fluency, typing speed, and English skills—perfect for learners of all ages.

Practice Questions

Test your understanding with targeted questions related to the topic.

Question 1

Easy

What are three examples of biodegradable waste?

💡 Hint: Think of items commonly composted.

Question 2

Easy

What does composting do?

💡 Hint: Consider how nature recycles.

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 biodegradable waste?

  • Waste that cannot decompose
  • Waste that decomposes naturally
  • Waste that is harmful to health

💡 Hint: Think about what happens to food scraps when left out.

Question 2

Composting leads to pollution. True or False?

  • True
  • False

💡 Hint: Consider the benefits of recycling waste.

Solve 1 more question and get performance evaluation

Challenge Problems

Push your limits with challenges.

Question 1

Create a comprehensive plan for a community composting initiative. What materials would you include, how would you encourage participation, and what benefits would you promote?

💡 Hint: Consider how to engage the community's interest.

Question 2

Analyze the long-term environmental effects of having a high percentage of biodegradable waste in landfills.

💡 Hint: Think about what happens when materials decompose without proper management.

Challenge and get performance evaluation