Professional Courses
Industry-relevant training in Business, Technology, and Design to help professionals and graduates upskill for real-world careers.
Categories
Interactive Games
Fun, engaging games to boost memory, math fluency, typing speed, and English skills—perfect for learners of all ages.
Typing
Memory
Math
English Adventures
Knowledge
Enroll to start learning
You’ve not yet enrolled in this course. Please enroll for free to listen to audio lessons, classroom podcasts and take mock test.
Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is E-waste?
💡 Hint: Think about what you might throw away that requires electricity.
Question 2
Easy
Why is energy efficiency important?
💡 Hint: Consider what it means to use less energy for the same output.
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 the primary concern regarding E-waste?
- Revenue generation
- Environmental pollution
- Technological advancement
💡 Hint: Think about what happens when electronics are discarded improperly.
Question 2
True or False: Modularity helps reduce E-waste.
- True
- False
💡 Hint: Consider how easier upgrades can extend a device's life.
Solve 2 more questions and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Design a modular smartphone concept that minimizes E-waste. Explain your design decisions.
💡 Hint: Consider which parts of a phone are most likely to need upgrading.
Question 2
Investigate a city’s E-waste management system. What improvements could enhance the efficacy and reduce environmental impact?
💡 Hint: Think about community engagement and education.
Challenge and get performance evaluation