What does the extinction of dinosaurs have to do with our protection of the environment

The main reason for the extinction of the dinosaurs was the abnormal climate caused by the impact of large meteorites, and if we humans are destroying the environment in this way, the earth's climate will definitely be abnormal, and human beings will eventually destroy themselves!

The extinction of the dinosaurs illustrates the importance of a suitable environment for the survival of organisms, and we can see that if we don't protect the environment, then we will also have to go extinct when the environment is made bad by us

It must be okay.

You didn't exist at that time, so how could you protect the environment?

During the life of the dinosaurs, the oxygen content on the earth's surface was particularly high, and the temperature changes in the north and south poles were particularly obvious, and the humidity was particularly large, so there were many reasons for the extinction of the dinosaurs, but one of my biggest beliefs was that comets hit the earth, and satellites hit the earth after causing changes in the earth's environment, so they may become extinct.

At that time, the ecological environment can be said to be very good, and the natural environment is very beautiful, the environment has not been damaged in any way, and the natural environment is very fresh. This is due to the fact that the dinosaurs may have encountered meteorites, which led to the extinction of the dinosaurs.

The temperature of the dinosaur era should be relatively high, there are many dense plants, the oxygen content is relatively high, and the extinction of the dinosaurs may be related to the impact of asteroids on the earth.

The reason for the extinction of the dinosaurs is generally recognized by everyone as the meteorite impact theory.

Scientists have been debating why dinosaurs went extinct. Some say that the earth underwent a geological orogeny 65 million years ago, because many mountains grew on the flat land, the swamps decreased, and the climate became less humid and warmer. The dinosaur's respiratory organs could not adapt to the dry, cold, dry and hot air, and in winter, the dinosaur's food was gone, so they changed the world to a dead end.

Some say that the supernova explosion caused a strong change in the Earth's climate, and the temperature suddenly rose and then fell very low. There are also dinosaurs that eat a lot of flowering plants, and there are many toxins in these flowers, and dinosaurs eat a lot of food, so they are poisoned and die. The evidence is that flowering plants began to appear in the late Cretaceous.

Some people also say that it is because dinosaurs, a huge animal, have released a large amount of methane gas into the air because they eat too much and constantly fart. Because they are so numerous and long-lived, they destroy the Earth's ozone layer and cause a devastating climate. Some people even say that it is the result of aliens coming to Earth to hunt because they think dinosaur meat is particularly delicious.

The evidence is that the dinosaur skeletal nucleated limb stones they found in the Arctic have traces that look like they have been laser cut. Some scientists also believe that due to the decline of the sea level, new land came out, and some dinosaurs had the habit of migrating, went to other places, did not adapt to the environment there, and eventually became extinct. In short, it can be described as a variety of wonders.

However, it is generally accepted that the meteorite impact theory.

Extended information: The dinosaurs suddenly disappeared at the end of the Cretaceous period 65 million years ago, becoming a mystery in the history of Earth's evolutionary life, which is still unsolved. All of the earth's past creatures are recorded in fossils.

In the strata of the Mesozoic era, many dinosaur fossils have been found. A large number of bones can be seen in a variety of shapes.

However, in the Cenozoic strata that followed, there were no fossils of non-avian dinosaurs, which inferred that non-avian dinosaurs became extinct together during the Mesozoic Era, and now only birds remain, and most scientists agree that "birds belong to dinosaurs".

The biggest difference between dinosaurs and other reptiles is the way they stand and the way they walk, dinosaurs have a completely upright posture and their limbs are built directly below their bodies. This structure is more advantageous for walking and running than other types of reptiles, such as crocodiles, whose limbs are stretched outward. According to the different structural characteristics of dinosaur belts, they can be divided into two categories:

saurischia, ornithischia.