The indefinite word in this sentence is "all'' because it is formed from a indefinite pronoun therefore it is a indefinite adjective.
Answer:
Yellowstone National Park is a perfect place to take a vacation.
Crying when you don’t get your way, because you’re not going to get everything you want. As you get older the level of maturity in you should be increasing.
Answer: D
Explanation: There is no mistake if you read it the teacher did all of these things