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.
So do we explain in direct speech now?
Both of theese preamble and constitution are constant. I meen they can't be changed at all
To show emphasis, the helping verb that would be used to fill the blank in the sentence would be do. I do think I have mastered french pronunciation. Hope this helped :D
Answer: I tried my best
Explanation:
Stargirl is the most "manic pixie dream girl" who ever pixie-dreamgirl-ed. She's practically the prototype. She's the Alpha and Omega of the cliche, coined by critic Nathan Rabin in his review of 2005's "Elizabethtown." Stargirl dresses eccentrically, she carries around a ukulele, and her pet rat lives in her knapsack. She drifts above the rituals and pressures of high school, communing on a higher and much wiser plane. She exists in order to change the lives of others for the better. As seen through the eyes of Leo, a shy kid who only wants to fit in, she is nothing less than a Magical Creature. He believes she can actually make it rain. And maybe she can. There's something uncanny about Stargirl.