Okay kiddo, imagine you live in a big city with lots of buildings, cars, and noise. Sometimes it can be overwhelming and make you feel a bit tired and stressed. Back to nature means spending time in the great outdoors, like in the forests or fields, away from all that hustle and bustle.
When you're back to nature, you get to breathe in fresh air and see lots of trees, flowers, and animals. You can walk around and touch the dirt or sand or grass, and feel the sunshine or a cool breeze on your face. It's like taking a break from all the things that can make you feel uneasy, and just enjoying the beauty of nature.
People who like to go back to nature might go camping, hiking, or just take a walk in the park. Some people even choose to live in remote places where there aren't many people or modern conveniences, so they can be even closer to nature. It's a great way to clear your mind and relax, and it's good for your body too, because you get to exercise and be active.
Overall, back to nature means taking a break from technology, social media, and other things that can distract us, and focusing on the simple, natural things in life.