The answer is d) proteins
Answer:assuming it is LiAlSi2O6, you have lithium, aluminum, silicon, and oxygen. It’s difficult to tell with all of the letters capitalized. Only the first letter of the atom should be capitalized. A capital I is iodine.
Explanation:
Marsupials are pest put some are not but some of them are mammals and some of them are not. I guessed it should be either way .
