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 practice test.
Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is arsenic contamination?
💡 Hint: Think about the chemical element that is harmful.
Question 2
Easy
What is a cultural habit?
💡 Hint: Consider what people do regularly.
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 has been the impact of tube wells in rural Bangladesh?
- Elimination of all waterborne diseases
- Introduction of arsenic contamination
- Complete safety in drinking water
💡 Hint: Think about the unintended consequences of the switch.
Question 2
True or False: Cultural habits in Bangladesh do not influence awareness of water safety.
- True
- False
💡 Hint: Think about how tradition shapes understanding.
Solve and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Analyze how economic factors influence community responses in disaster situations. Suggest practical solutions that can be implemented.
💡 Hint: Consider how engaging local businesses could help raise funds.
Question 2
Evaluate the effectiveness of cultural attitudes toward disaster preparedness in preventing health risks in the community.
💡 Hint: Think about how historical practices affect present choices.
Challenge and get performance evaluation