Explore Westonci.ca, the premier Q&A site that helps you find precise answers to your questions, no matter the topic. Discover in-depth answers to your questions from a wide network of experts on our user-friendly Q&A platform. Get immediate and reliable solutions to your questions from a community of experienced professionals on our platform.

1. Which of the following is NOT a primary mineral?
A. Mica
B. Feldspar
C. Quartz
D. Limestone

2. Which soil texture allows water to move through soil most quickly?
A. Sand
B. Loam
C. Clay
D. Silt

3. Which of the following is NOT used to classify soils?
A. Depth
B. Texture
C. Color
D. Structure

4.Which horizon is known as top soil?
A.E horizon
B. O horizon
C. A horizon
D. B horizon