Seedlings are young plants that have just begun to grow from seeds. They typically consist of a small stem, leaves, and roots. Seedlings emerge from the soil after a seed absorbs water and swells, eventually breaking open. This process is known as germination. Seedlings require sunlight, water, and nutrients from the soil to develop into mature plants. As seedlings grow, they develop stronger roots and larger leaves, allowing them to absorb more nutrients and sunlight. Proper care, including adequate watering and protection from pests, is essential for their growth. Once they are strong enough, seedlings can be transplanted into gardens or larger pots to continue their development into adult plants.