6.7 - Visual Classification
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
What are the three main types of soil?
💡 Hint: Think about the particle sizes.
How does clay feel when wet?
💡 Hint: Recall the properties discussed.
4 more questions available
Interactive Quizzes
Quick quizzes to reinforce your learning
Which of the following is NOT a type of soil based on particle size?
💡 Hint: Recall the three main types discussed.
True or False: Clay is gritty to the touch.
💡 Hint: Think about how each soil type feels.
Get performance evaluation
Challenge Problems
Push your limits with advanced challenges
A construction engineer needs to assess a potential site with 50% sand, 40% clay, and 10% silt. Discuss the implications of these soil characteristics on building stability.
💡 Hint: Consider how different soil types interact during rainfall.
Given a soil with a high percentage of clay observed sticking to tools after rain, propose a soil management strategy for construction.
💡 Hint: Reflect on how to manage water content in clay.
Get performance evaluation
Reference links
Supplementary resources to enhance your learning experience.