50 rupees are nothing to buy anything
It is 4. because it says in the paragraph and I quote: "helium has a very low density. it is used in daily weather balloons to carry instruments that record, tempature, humidy, and pressure readings in the atmosphere.
Answer:
I believe that the answer is inside because it is an adverb of place.
Hope this helps!
I think it would be a colon.
Maggie Simpson kept repeating her question: "How did I eat the whole pizza without anyone noticing?"
