Here are the answers to your questions:
Question 1 A) Which word means "language" in Spanish?
- Answer: idioma
Question 2 A) What can visitors do inside the Totumo volcano?
- Answer: take a mudbath
Question 3 A) The Pululahua volcano is the only crater in the world
- Answer: where people live.
Question 4 A) Which of the following is not an educational institution?
- Answer: la oficina
Question 5 A) What does the word mean?
- Answer: salary
Feel free to ask if you have more questions!