Meaning of experiment is A-controlled observation.
Part A: D
Part B: A
Explanation:
As Sophie informed her that they'll get ice cream today, then Nilda was quite enthusiastic and assured Sophie how she would enjoy vanilla ice cream, Nilda was thinking that they'll get some healthy food today. They saw it put in bins, and Nilda got much more interested. Nilda was delighted to reveal a strawberry ice cream at the flat, and sat down to taste it. It sounded strange from ice cream with vanilla.
It was doughy, sticky and slippery as she placed it in her teeth. She spit it out, remembering that it was vegetable oil, not vanilla ice cream. Nilda was really irritated.
<span>Soto build a central idea of his story in the excerpt b</span>y demonstrating how the way Carolyn’s family lives is familiar to him. With this, he lends support to the idea that people from different cultures can also share a culture.
<span>I went to the mall after school; however i did not have much money to spend. The transitional word that would best completes the sentence is however. Here the person talking is saying that he went to the mall, however cannot afford to buy something because he has no money to spend.</span>