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 a soil crust?
💡 Hint: Think about the texture of the soil surface.
Question 2
Easy
Name one benefit of mulching.
💡 Hint: Consider what happens to water when soil is covered.
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 effect does soil crust have on infiltration?
- Increases infiltration
- Decreases infiltration
- No effect
💡 Hint: Think about how hard surfaces behave when water is applied.
Question 2
Contour bunding helps to:
- True
- False
💡 Hint: Consider the purpose of contouring in landscaping.
Solve and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Assess the potential effects of climate change on infiltration rates in arid regions, considering current management practices.
💡 Hint: Think about how climate influences both weather patterns and soil health.
Question 2
Design a small-scale irrigation plan for a desert farm, incorporating contour bunding and check dams. Explain how these features will improve water usage.
💡 Hint: Consider how water management directly affects agricultural viability.
Challenge and get performance evaluation