Science Grade 4
What i Have Learned
Directions: Answer the question briefly on your paper
1. What does soil containñ
2. What kind of soil is good for plants?
3. Why is the Topsoil important?
4. Why does water pass easily through sandy soil?
Nonsense= Report
Make Sense= Brainliest♕
Answers & Comments
1. Minerals, soil organic matter, living organisms, gas, and water.
2. Loam or fertilized soil
3. Topsoil provides a seedbed for the germination of seeds and the establishment of a rooting system for the crop.
4. Water pass easily through sandy soil because sandy soils have less pore volume than silt or clay soils.
:)
Answer:
Explanation: