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: The higher the temperature, the more energy the particles have and the faster they will move and diffuse.
 Question: Tina goes to the cold baths. Her temperature decreases, so the particles in her body will move 
 Choices: A)slower 
B)faster
slower

Paragraph: The forest habitat of elephants has also decreased in size due to humans moving in, so the numbers of the elephants have decreased.
 Question: If a herd of elephants and humans are living happily in a forest and the humans then decide to move away, what happens to the elephants? 
 Choices: A)they decrease in number 
B)they increase in number
they increase in number

Paragraph: Developing nations will also increase demands on natural resources as they build more factories.
 Question: Compared to an undeveloped patch of Yellowstone national park, would the city of Detroit, which is a highly developed industrial city, consume 
 Choices: A)fewer natural resources? 
B)more natural resources
more natural resources