You are given a short paragraph, a question and two choices to answer from. Choose the correct answer based on the paragraph and write the answer(not the key).

Paragraph: Water near shore generally has more dissolved nutrients than water farther from shore.
 Question: Chris is studying Lake Michigan. He takes soil samples from the Lake in two places. The first sample he takes from right near the shore. The second sample is taken from the middle of the lake. The _____ sample will have greater dissolved nutrients in it. 
 Choices: A)first 
B)second
first

Paragraph: Bigger atoms have more electrons.
 Question: Jan is taking a class where she is learning about atoms. She knows that atoms have electrons, and that atoms that are smaller have 
 Choices: A)more electrons 
B)fewer electrons
fewer electrons

Paragraph: Many of the worlds people live with water scarcity, and that percentage will increase as populations increase and climate changes.
 Question: John's town used to have little water, back when there were several thousand people. However, now that the town holds only a few hundred people, the water availability is 
 Choices: A)scarce 
B)plentiful

plentiful