I really need help on the Supporting Inferences Quick Check these are my answers so far:

1. Which option describes an inference?(1 point)
1. a conclusion that is based on evidence****
2. language that is specific to a subject matter
3. the general feeling an author conveys in a text
4. facts and information that support an idea or analysis

2. Opals can be worth a lot of money.
Which piece of evidence supports this inference?
(1 point)
1. Coober Pedy is one of the least accessible towns in Australia, which is probably why it gained a reputation as
2. In the heat of day, people are nowhere to be found, each hidden in a dugout or an opal mine.
3. One of Coober Pedy's most popular destinations, the mine provides visitors with an opportunity to learn about the struggles of early miners.*****
4. Tourists sit on the hot, dusty earth for hours in search of opals, hoping that what they find might let them retire early.

3. What do readers use to make inferences about a text?(1 point)
1. evidence from the text*****
2. connections to other texts
3. their life experiences
4. their own opinions

4. Wolves are quite similar in appearance to domestic German shepherds. They have common physical traits that include shaggy fur, erect ears, and a heavy, curled tail. Which inference is supported by the evidence from the sentences?
(1 point)
1.Domestic German shepherds behave as wolves do.
2.Domestic German shepherds and wolves share the same ancestors.
3.Wolves will confuse domestic German shepherds for other wolves.
4.Wolves share physical traits with dogs other than domestic German shepherds.****

5. Building new stadiums has a limited impact on the economics of a city. People from outside a city where a new stadium is built rarely spend their money at it. Additionally, a new stadium does not usually provide significant employment to the community it is built in.
Which inference is supported by the evidence from the sentences?
(1 point)
1. A new stadium is an important investment for a community.***
2.Tourists should not have to pay to visit an old stadium.
3.City funds should not be used to build a new stadium.
4.A new stadium will take employees from existing businesses.