Interdependency of Plants and Animals:
Plants and animals have a mutually dependent relationship that is essential for the functioning of ecosystems. Here are the key points explaining how plants and animals are dependent on each other:

Food Source:
- Plants are the primary producers in the food chain, converting sunlight into energy through photosynthesis. They provide food for herbivores, which are then consumed by carnivores.
- Animals, on the other hand, help in seed dispersal and pollination of plants, ensuring their reproduction and survival.

Habitat and Shelter:
- Plants provide animals with habitats and shelters. Trees, bushes, and grasses offer protection and nesting sites for various animals.
- Animals, in turn, help in the dispersal of seeds and nutrients for plants through their activities like burrowing and digging.

Oxygen and Carbon Dioxide Exchange:
- Plants release oxygen during photosynthesis, which is crucial for the survival of animals. Animals, in turn, produce carbon dioxide, which plants use for photosynthesis.
- This exchange of gases between plants and animals maintains the balance of oxygen and carbon dioxide in the atmosphere.

Recycling of Nutrients:
- Animals play a vital role in nutrient recycling by consuming plant material and returning nutrients to the soil through their waste.
- These nutrients are then absorbed by plants, contributing to their growth and development.

Conclusion:
Plants and animals are interconnected in a complex web of relationships that are vital for the sustainability of ecosystems. Their interdependency highlights the importance of preserving biodiversity and maintaining the delicate balance of nature.