Soil compost is really important for our homes because it helps plants grow healthy and strong. It's like giving them a special kind of food. When we use compost, we're adding a mix of old, decomposed plant material to the soil. This makes the soil richer in nutrients, which are like vitamins for plants. Compost also helps the soil hold onto water, which is like a nice drink for the plants. Credits: @SpicyMoustache