What is the background of 10,000 years before history?

100 million years ago: Cretaceous, Jurassic, Triassic.

1. Cretaceous.

The Cretaceous period is the last epoch of the Mesozoic era in geological time, beginning 100 million years ago and ending 66 million years ago, over a period of 79 million years. It is the longest phase of the Phanerozoic.

During the Cretaceous period, the continents were divided by oceans, and the earth became warm and arid. During the period of the largest dinosaurs, many new species of dinosaurs began to appear, dinosaurs still ruled the land, pterosaurs glided through the sky, and huge marine reptiles ruled the shallow seas.

2. Jurassic.

The Jurassic is a geological epoch between the Triassic and Cretaceous periods, ranging from 199.6 million BC (600,000 years with an error of 600,000 years) to 145.5 million years (with an error of 4 million years).

3. Triassic.

The Triassic (English: Triassic), a geological epoch between 100 million BC and 200 million BC, is located between the Permian and Jurassic periods, and is the first epoch of the Mesozoic Era. The beginning and end of the Triassic were each marked by an extinction event.

The reasons why it can be surmised that this is a story that took place tens of thousands of years ago are as follows:

First of all, amber is a kind of resin fossil formed after a certain chemical change after the resin was buried in the ground tens of millions of years ago.

Secondly, amber has a high research value, through which you can see flies and spiders, and you can imagine how they met and how they were wrapped together by pine resin. Several black rings appear around the legs, suggesting that they were struggling desperately.

From the appearance of the amber, it can be inferred that the incident occurred on a very hot day, and in a pine forest, a large pine tree would seep out large pieces of pine resin. Therefore, from this static amber we can learn what happened tens of thousands of years ago.

Efficacy and role of amber:

Amber has the effect of calming the nerves, dispersing stasis and stopping bleeding, diluting water, and removing the eye. There are also insomnia, palpitations, convulsions, epilepsy, blood stasis and amenorrhea, postpartum abdominal pain, accumulation of symptoms, bloody hematuria, eye damage and other diseases. Amber is a fossil-like substance that is transformed over time from the resin of the ancient pine family.

Modern studies have shown that amber contains succinic acid, which has antibacterial, central nervous system inhibition, anti-ulcer, immune function regulation, detoxification and other effects. In addition, amber also contains volatile oils, succinic resinol, succinyl rosinol, borneol, succinyl rosin alkyd, sodium, cobalt, gallium and other ingredients. Amber is ground into a fine powder with incense and blood exhaustion and then applied to the affected area, which can cause more bleeding.

Note: Yin deficiency and internal heat and no stasis should not be taken. <>