According to the selection, why has "the big bend" been described as a "geologist's paradise"?

The correct answer is "Because sparse vegetation allows easy access to interesting strata".

Explanation:

The missing options of this question are

A. Because it contains rocks

B. Because many geologists vacation there

C. Because sparse vegetation allows easy access to interesting strata

D. Because there are many jobs for geologists there

The correct answer is option C. "Because sparse vegetation allows easy access to interesting strata".

"The Big Bend" is a National Park located in southwest Texas. This place is considered as a "geologist's paradise" because sparse vegetation allows easy access to interesting strata. The geological conditions of southwest Texas allow that the strata visible, which makes this area easy to study and observe.