What are the ways in which nature can tell the direction?

1, tree rings. It can also be distinguished by tree rings. These rings face south in width and north in density. Because the south grows faster than the north, the annual ring interval is wider. The annual rings on the south side of the trunk are sparse, while those on the north side are dense.

2. The ant's cave. Observing the caves of ants, most of them face south; Method 4: Moss. Where there are many rocks, you can also find an eye-catching rock to observe. The mossy side of the rock is the north side, and the dry and bare side is the south side. On the hillside in the north, low lianas grow better than those on the sunny side.

There is moss in the house. There is less dry moss in the south and more wet moss in the north. Humid bryophytes at the bottom of the north may grow very low.

4. You can also use a watch to tell the direction: divide the time you are in by 2, and then aim the quotient at the sun. The direction indicated by 12 on the dial is north.

5. Looking for the North Star: Ursa Major is arranged in a spoon shape with seven stars, and the two stars at the end of the spoon extend forward, which is the North Star, that is, the north.

6. Observing the sky: The most common observation of the sky is observing the Polaris. At night, under the moonlit night sky, we will always find the Beidou constellation shaped like a spoon. There is a bright star seven times away from the end of the spoon, which is the North Star. Directly below it is the north, and clockwise is the east, south and west.