10 Discoveries That Changed Course of Human HistoryDaily Record (Glasgow, Scotland)
These are the single most well-preserved remains of horses and a chariot, and it's unlikely that a better one will ever be discovered. The Thracians were a group of Indo-European tribes that spread across Eastern Europe. It's believed that the first Greek Thracian colonies...
Here’s a look at some discoveries that have changed the world. It’s impossible to rank their importance, so they’re listed in the order they were discovered.Micro-organismBefore French chemist Louis Pasteur began experimenting with bacteria in the 1860s, people did not know what caused ...
根据DNA中的On February 28, 1853, James Watson of the United States and Francis Crick of England made one of the greatest scientific discoveries in history.可知,发现DNA的两个科学家是来自不同国家的。故选C。 (3)题详解: C 细节理解题。根据X-rays中的This allows them to be used to see ...
【题目】Life-Changing Science DiscoveriesHere's a look at some discoveries that have changed the world. It's impossible to rank their importance, so they're listed in the orderthey were discovered.Micro-organismBefore French chemist Louis Pasteur began experimenting with bacteria in the 1860s, ...
It’s not just ideas that can come to us by chance; sometimes it’s a physical invention. While it’s true that most of history’s greatest discoveries were made after years of painstaking research, others happened completely by accident. Take the humble ice lolly, for example. Arguably a...
Here’s a look at some discoveries that have changed the world. It’s impossible to rank their importance, so they’re listed in the order they were discovered. Micro-organism Before French chemist Louis Pasteur began experimenting with bacteria in the 1860s, people did not know what caused ...
One of the most exciting archaeological (考古的) discoveries in history was made in November 1922, when Howard Carter was 41 in the valley of the Kings in Egypt. After many months of digging, he finally 42 an unknown tomb. 43 with his friend Lord Carnarvon, who was providing the money...
阅读理解 Life-Changing Science Discoveries Here's a look at some discoveries that have changed the world. It's impossible to rank their importance, so they're listed in the order they were discovered Micro-organism Before French chemist Louis Pasteur began experimenting with bacteria in the 1860...
Be it fashion craze causing mauve, sweeteners, Teflon, or Gore-Tex, the chemists behind this stuff were smart enough to recognize that they accidentally discovered something special. In the process, these moments became so much more than happy accidents. They became discoveries that changed the ...