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
Name two types of biotic components.
💡 Hint: Think about living organisms.
Question 2
Easy
What role do decomposers play in an ecosystem?
💡 Hint: Consider what happens to dead plants and animals.
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 are the three main roles in an ecosystem?
- Producers
- Consumers
- Decomposers
- Plants
- Animals
- Fungi
- None of the above
💡 Hint: Think about what each type of organism does.
Question 2
True or False: Field studies are unnecessary for learning about ecosystems.
- True
- False
💡 Hint: Consider how we learn best.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
You notice that a local park has less variety of plant species than it did a decade ago. Discuss potential reasons for this change and how it impacts the ecosystem.
💡 Hint: Consider external factors that can influence local habitats.
Question 2
Using your field study observations, create a detailed food web to illustrate the interactions between organisms in your study area. Discuss the importance of each organism in maintaining the ecosystem.
💡 Hint: Which organisms are vital for energy transfer?
Challenge and get performance evaluation