Question

Как первобытные люди освоили эту планету? ​

Answer 1

С увеличением количества населения планеты древние люди постепенно расширяли районы своего обитания. Возникали новые формы хозяйствования, среди которых - земледелие и скотоводство. Всё это приводило к усилению воздействия человека на окружающую среду. Для получения пахотных земель, люди стали вырубать и выжигать леса.

Answer 2

How did primitive humans populate the planet?

The process of how primitive humans populated the planet is a complex and ongoing area of study. While there is no definitive answer, scientists have proposed several theories based on archaeological and genetic evidence. Here are some key points to consider:

1. Migration out of Africa: The current scientific consensus suggests that modern humans originated in Africa and began migrating to other parts of the world around 70,000 to 100,000 years ago. This migration was likely driven by a combination of factors, including changes in climate, the search for new resources, and the expansion of human populations.

2. Land bridges and water crossings: As humans migrated out of Africa, they encountered various geographical barriers, such as oceans, deserts, and mountain ranges. However, they were able to overcome these obstacles through the use of land bridges (such as the Bering Land Bridge between Asia and North America during the last Ice Age) and by using watercraft to cross bodies of water.

3. Adaptation to new environments: As humans spread across different regions, they had to adapt to diverse environments and climates. This involved developing new technologies, such as clothing, shelter, and tools, to survive and thrive in these new surroundings. Over time, these adaptations led to the development of distinct regional cultures and societies.

4. Interbreeding with other hominin species: As humans migrated and settled in different regions, they encountered other hominin species, such as Neanderthals and Denisovans. Genetic studies have shown that interbreeding between these different hominin groups occurred, resulting in some modern humans carrying traces of Neanderthal and Denisovan DNA in their genomes.

It's important to note that our understanding of human migration and the colonization of the planet is constantly evolving as new archaeological discoveries and genetic research emerge. The points mentioned above provide a general overview of the current scientific consensus, but there may be ongoing debates and refinements to these theories as more evidence is uncovered.