Dont know the exact date or year, but it was the start of the new stone age!
Isaac Newton was the scientist who first discovered that white light is a mixture of a rainbow spectrum of light rays through his experiments with prisms in the 17th century.
The stone that is milky light green is likely prehnite. Prehnite is a mineral that can occur in various shades of green, including milky light green, and is often used in jewelry for its attractive appearance.
We are a light-year away from our destination.The newly discovered, earth-like planet is a light-year away from us.
Thomas Edison is credited with inventing the first practical incandescent light bulb in 1879. However, it is worth noting that several inventors had been working on similar technologies around the same time period.
The Ages, such as the Iron Age and the Stone Age, are named after the predominant materials used by humans during those periods for tools, weapons, and other artifacts. The Stone Age marks the earliest phase of human technology, characterized by the use of stone tools. The Iron Age signifies a later period when iron became the primary material for tools and weapons, reflecting advancements in metallurgy and societal development. These names help categorize and understand the technological and cultural evolution of human societies throughout history.
The first person who discovered stone/rock was The Hunter Gatherers in the stone age.
In the Stone Age
Before the Stone Age
Metal was not available to 'stone age' man, it had not been discovered.
ever since the stone age, cavemen from india discovered them
stone age people
They discovered how to sit. They also discovered fire.
they discovered fire
Humans discovered fire in the Old Stone Age, also known as the Paleolithic period. The use of fire for cooking, warmth, and protection dates back to around 1.5 million years ago.
it must be BC , because later on birth of Jesus Christ (start of AD), the metals were discovered, and there were no stone age remaining on that time.
No! That wasn't until the end of the dark age.!
It was discovered in the stone age. Magnetic stones 'Lodestones' were used for navigation for years.