A lot of respectable scientists and writers believed that Earth contains vast hollowed areas

[Gary]

A lot of respectable scientists and writers believed that Earth contains vast
hollowed areas

http://www.pakalertpress.com/2011/12/22/hollowed-earth-aliens-underground-humans-above-ground/?utm_source=feedburner&utm_medium=email&utm_campaign=Feed%3A+pakalert+(Pak+Alert+Press)

[Non-text portions of this message have been removed]