A poem of nature compass

If you get lost outside, don't panic. Nature has many natural compasses, which can help you find your way. The sun is a loyal guide, and its sky will show you the way. When you are in the middle of an object, its shadow on the southern ground points to Polaris, which is a street lamp. The north is always high. If you could recognize her, you wouldn't run in the dark. If it rains, my uncle will come to help and tidy up the leaves. It's snow in the north. I am particularly afraid of the snow in the solar ditch. I'll show you the direction and see which side of the snow is drawn quickly. If you draw slowly on both sides, you can tell the north from the south. If you get lost in the wild, don't panic. There are many natural compasses in nature, so you need to observe carefully and think more.