Earth’s Core Reduced Spin No Good January 31, 2023 1 17 The Earth's solid inner core is about 2,200 miles below the surface, which makes up one-third of its mass. Mainly made of iron and nickel.
Wild Pigs Release As Much CO2 As More Than One Million Cars piglet October 4, 2021 0 2 0 0 TweetPinShareShareShareSend