I think the fact that Austin and Wise lead yearly expeditions to the Grand Canyon to show the laypeople how the canyon was deposited and eroded in less than 5000 years qualifies as looking at real rocks.
(I; think; the fact that Austin and Wise lead yearly expeditions to the Grand Canyon to show the laypeople how the canyon was deposited and eroded in less than 5000 years qualifies as looking at real rocks) Context(I think,List([0, 7))):(the fact that Austin and Wise lead yearly expeditions to the Grand Canyon; qualifies; as looking at real rocks) (Austin and Wise; lead; yearly expeditions; to the Grand Canyon; to show the laypeople how the canyon was deposited and eroded in less than 5000 years) (the canyon; eroded; T:in less than 5000 years)
I think,List([0, 7))
I the fact that Austin and Wise lead yearly expeditions to the Grand Canyon Austin and Wise the canyon
think qualifies lead eroded
the fact that Austin and Wise lead yearly expeditions to the Grand Canyon to show the laypeople how the canyon was deposited and eroded in less than 5000 years qualifies as looking at real rocks
as looking at real rocks
yearly expeditions to the Grand Canyon to show the laypeople how the canyon was deposited and eroded in less than 5000 years
T:in less than 5000 years