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).
--------
Question: Paragraph: Better farming techniques and machines increased the food supply and the distribution of food.
 Question: If farming techniques would be lost, there might be _____ people that starve and go hungry. 
 Choices: A)more 
B)less

Answer: more


Question: Paragraph: In general, fossils in older rocks are less similar to modern organisms.
 Question: John was comparing different fossils in his collection one day. If he were to compare characteristics of a very old fossil in his collection to a newer fossil in his collection, what would he find? 
 Choices: A)high similarity 
B)low similarity

Answer: low similarity


Question: Paragraph: The higher up a food chain that humans eat, the greater the levels of toxic metals they take in.
 Question: Sarah ate a piece of shark meat for dinner, Sarah's levels of toxic metals have 
 Choices: A)decreased. 
B)increased or

Answer:
increased or