Soil

Lesson Notes: Importance of Soil to Animals

Class: BASIC 3 Subject: BST Topic: Soil

Introduction: Soil is a vital part of our ecosystem, and it plays a crucial role in the lives of animals. Today, we will explore the importance of soil to animals, identify animals that live in the soil, discuss the uses of soil to animals, and examine the nutrients animals derive from soil.

Importance of Soil to Animals: Soil provides a habitat for many animals, including insects, worms, and small mammals. It also serves as a source of food, water, and shelter for these animals. Soil helps to filter and purify water, which is essential for animal survival. Additionally, soil supports plant growth, which provides food and oxygen for animals.

Animals Living in the Soil: Some examples of animals that live in the soil include:

• Earthworms
• Ants
• Beetles
• Moles
• Groundhogs

Uses of Soil to Animals: Soil is used by animals in various ways, including:

• Shelter: Soil provides a safe and cozy home for animals like moles and groundhogs.
• Food: Soil is a source of food for animals like earthworms and ants.
• Breeding: Soil is used by animals like beetles and ants for breeding and laying eggs.
• Protection: Soil helps to protect animals from extreme temperatures and predators.

Examples:

• Earthworms use soil to build their burrows and feed on decaying organic matter.
• Ants use soil to build their colonies and harvest food.
• Moles use soil to dig their tunnels and hide from predators.

Nutrients Animals Derive from Soil: Soil provides essential nutrients to animals, including:

• Protein: Soil is a source of protein for animals like earthworms and insects.
• Minerals: Soil provides minerals like calcium and phosphorus, which are essential for animal growth and development.
• Vitamins: Soil is a source of vitamins like vitamin B and vitamin C, which are important for animal health.

Examples:

• Earthworms derive protein from soil organic matter.
• Insects like beetles derive minerals like calcium from soil.

Class Work: Draw a picture of an animal that lives in the soil and label its habitat.

Assignment: Research and write about an animal that uses soil for shelter, food, or breeding. Include examples and diagrams to support your answer.

Note: Remember to ask your teacher if you have any questions or need help with the assignment.