Question 1
EasyQuestion
A student labels the deepest hard rock layer as topsoil. What is the error?
Topic: Soil Profile · Skill: Identify layers of soil profile
Explorer · Grades 4-8
Assignment Practice
Soil: Apply And Reason
Apply chapter skills in new situations
Preview
Explorer question styleInside this assignment
First 4 questions from the learning flow.
Observe and Compare · 5 questionsReason Like a Scientist · 5 questions
Observe and Compare
Work with observations and comparisons.
Choose the best answer for each question.
Question 2
EasyQuestion
Which soil has the largest particles and the biggest air spaces?
Topic: Soil Types · Skill: Compare sandy, clayey and loamy soils
Question 3
EasyQuestion
Which soil usually holds the most water because of very fine particles?
Topic: Soil Types · Skill: Compare sandy, clayey and loamy soils
Question 4
EasyQuestion
Why is loamy soil often good for many crops?
Topic: Soil Types · Skill: Compare sandy, clayey and loamy soils
What this assignment covers
Use data, experiments and real-life cases to strengthen understanding of Soil.
Skills and sections
Identify layers of soil profile, Compare sandy, clayey and loamy soils, Measure or infer percolation and water retention
- Observe and Compare: 5 questions
- Reason Like a Scientist: 5 questions