Use the sentence to answer the question.

Question

Opals can be worth a lot of money.

Which piece of evidence supports this inference?

(1 point)
Responses

Coober Pedy is one of the least accessible towns in Australia, which is probably why it gained a reputation as the place where outlaws went to hide.
Coober Pedy is one of the least accessible towns in Australia, which is probably why it gained a reputation as the place where outlaws went to hide.

One of Coober Pedy's most popular destinations, the mine provides visitors with an opportunity to learn about the struggles of early miners.
One of Coober Pedy's most popular destinations, the mine provides visitors with an opportunity to learn about the struggles of early miners.

In the heat of day, people are nowhere to be found, each hidden in a dugout or an opal mine.
In the heat of day, people are nowhere to be found, each hidden in a dugout or an opal mine.

Tourists sit on the hot, dusty earth for hours in search of opals, hoping that what they find might let them retire early.

Answer 1

The piece of evidence that supports the inference that opals can be worth a lot of money is:

"Tourists sit on the hot, dusty earth for hours in search of opals, hoping that what they find might let them retire early."

This suggests that people believe opals have significant value, as they are willing to invest time and effort in searching for them with the hope of financial gain.