Official already, the rose is the oldest color in the world

KOMPAS.com – The international search team managed to find the oldest color in the geological record. The color is a bright pink pigment, 1.1 billion years old, half a billion years older than the previous discovery.

The rose comes from rocks found deep under the Sahara Desert in Africa. The researchers then destroy the powdered stones, before extracting and badyzing the molecules of ancient organisms that they contain. "The result, bright pink pigment is a molecular fossil of chlorophyll produced by ancient photosynthetic organisms that inhabit the ancient oceans with long life," said Dr. Nur Gueneli of the Australian National University (ANU). ] The organisms named cyanobacteria were known to dominate the most basic food chains in the oceans a billion years ago.

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"They are 1000 times smaller algae, which is also the most basic food chain in the world. Modern ocean, "he explained.

This finding certainly can not be underestimated. Because the discovery of cyanobacteria has also helped solve great puzzles on the life of the planet, that is why large and complex creatures are behind in the history of the Earth.

ANU's Jochen Brocks says the Earth is about 4.6 billion years old. However, creatures such as animals and other great things like new algae emerged about 600 million years ago.

According to him, the emergence of large organisms can be hampered by the supply of food, such as algae, which is limited.

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Seeing this, it becomes clear that the great creatures are too late to appear

This solved the issue, "he adds.

Cyanobacteria began to disappear about 650 million years ago, when algae began to spread. fast and provide the energy needed for the evolution of complex ecosystems, in which large animals, including humans, can thrive on Earth.