Does the discovery of prehistoric animal bones in Antarctica have any impact on the biological world?

The excavation of prehistoric animal bones has two effects on the biological world. First of all, it provides the direction of scientific research. Then there is the worry of bipolar ecological problems.

As our home, the earth is over 4.6 billion years old. Shortly after being born from the chaotic nebula, simple life began to appear on the earth. In fact, it is not difficult to find that people, animals and plants have experienced changes from simple to complex and from single to diverse. Although it was mixed with five mass extinctions, it was followed by another mass extinction. According to incomplete statistics, there are more than 6.5438+0.8 million known species on the earth, and there are countless prehistoric species hidden under the polar ice sheet.

1. As an Antarctic glacier with an average elevation of more than 2,300 meters, the Antarctic coverage of the Ice Crown Kingdom exceeds 1000 meters. It is the highest continent in the world and one of the most mysterious continents. It has always been thought that there are many unexplored prehistoric remains under the thick ice, and the discovery of trilobites and mammoths is a good proof. Another example is 65438+10.7, a netizen who claimed to be the earth watcher posted a photo of a huge biological skeleton found in the Antarctic. The bones in the photo are huge, and the biological world has made inferences about fossils such as seals, crocodiles and dinosaurs. But both prehistoric species and new species are conducive to scientific research and exploration in the biological world.

Second, the ecological problems of the two poles are thought-provoking. The discovery of prehistoric bones also has an important influence on the biological world, that is, the ecological problems of the poles are more and more worthy of people's attention and consideration. With the increasingly serious El Ni? o phenomenon, the pace of global warming is getting faster and faster. This will directly lead to the melting of the thick ice sheets at the poles. With the melting of the ice sheet, more and more paleontological fossils or remains are presented to people, which is undoubtedly a research gospel for the heritage. But in the long run, the two poles will inevitably disappear from people's sight. Therefore, how to make ecological sustainable development become the first problem to be considered in biology.

Therefore, in general, the discovery of giant biological bones is conducive to the further development of biological sciences, but how to curb global warming, make economic sustainable development, and how to preserve the mysterious continent of Antarctica has become the top priority for biologists. Similarly, this arduous task also requires everyone's participation and contribution.