The general consensus on Earth’s age is 4.54 billion years, give or take 50 million years. This was determined in the 1950s, and it’s what…
The post How Old Is Earth? first appeared on KickassFacts. Source
The general consensus on Earth’s age is 4.54 billion years, give or take 50 million years. This was determined in the 1950s, and it’s what…
The post How Old Is Earth? first appeared on KickassFacts. Source