What happened to animals and plants in different seasons?

In nature, natural selection, survival of the fittest. Different animals and plants will have different changes in different seasons. Let's start with animals. Take the animals in northern China as an example. In order to adapt to the cold in winter, different animals adopt different strategies. Migratory birds migrate to avoid the cold.

Some animals that do not migrate long distances, such as bears, bats, hedgehogs, frogs, snakes, etc. In winter, life activities are extremely reduced, which is an adaptation of these animals to the cold in winter. This is the hibernation strategy. It can be seen that the climate has made animals evolve special instincts.

1, hibernating animals, snakes, polar bears, etc. Wake up from sleep, breathe fresh air, feel the long-lost sunshine, and start moving around and foraging.

2. Animals that don't hibernate, kittens and puppies, enjoy the wanton caress of the sun, smell the flowers and plants, and have fun in the empty space.

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Especially when succulents bloom, they need nutrients more, and topdressing can supplement the deficiency of base fertilizer. The common practice is to bury slow-release fertilizers and organic fertilizers in the soil or put them on the soil surface. Liquid fertilizer needs spraying leaves or watering roots, and the specific operation can be adjusted according to the varieties of succulents and their growth periods.

Whether it is jet lag or staying up late, we are all familiar with the "biological clock magic" staged on human beings. There is a big leaf tree in South Africa, whose leaves turn every two hours, so the local residents call it a "living tree clock"; In Argentina, South America, there is a kind of wild flower that can tell the time. It blooms one after another at around 8 pm in early summer and is called "flower clock".