Underneath (narrative)
"Okay, from the top. The earth's outer layer is called...?"
"The crust."
"And what's underneath that?"
"Mmm...the mantle?"
Lindsey smiled at his son. "Yup. And under that? Come on. You know this one."
"The outer core."
"And under that?"
"The inner core."
( And under that? )
"The crust."
"And what's underneath that?"
"Mmm...the mantle?"
Lindsey smiled at his son. "Yup. And under that? Come on. You know this one."
"The outer core."
"And under that?"
"The inner core."
( And under that? )