The answer is b: broken line
Answer:The proper way to smell a substance by waving your hand over the bottle.
Explanation:That way you are not getting an overly strong chemical smell into you lungs making it the safer option.
Answer:
Chopin's first étude focuses on a rippling chord progression. The piece is composed in the same ternary (or A-B-A) form as most of his Op. 10 études, introducing two ideas before coming back to repeat the first.
Does this count I don't even know but I made it is it a type of art