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uhm science but end of da year stackkkkkkk okay????
| my questionsssss | my answersss |
|---|---|
| Soil is | Soil is loose weathered material on earth's surface in which plants can grow. It is a mixture of rock particles, minerals, decayed organic matter, water, and air. |
| Bedrock is | Bedrock is the solid layer of rock beneath the soil. |
| Humus is | Humus is a dark colored substance that forms when plants and animals decay. |
| Soil Fertility | Soil Fertility: How well the soil supports plant growth |
| Soil Texture | Soil Texture: The feel and size of the particles in the soil |
| Soil pH | Soil pH: How much acid is in the soil |
| O Horizon | O Horizon: Made of organic material of plant and animal remains |
| A Horizon | A Horizon: Made of topsoil |
| B Horizon | B Horizon: Made of subsoil |
| C Horizon | C Horizon: Made of bedrock that is beginning to weather and break apart |
| Bedrock | Bedrock: Solid layer of rock |
| Decomposers | Decomposers: breaks up remains of dead plants and animals. |
| Burrowers | Burrowers: Mix up the soil |