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).

Q: Paragraph: Bases have pH values above 7. The higher the pH value, the more strongly basic the substance.
 Question: If we tested a substance and the number was high on a pH test then the item is 
 Choices: A)acidic 
B)basic

A: basic
****
Q: Paragraph: The larger the animal, the heavier the exoskeleton, making movement more difficult.
 Question: An elephant, compared to a puppy, is a larger size, and therefore the weight of the elephant, compared to the puppy, is 
 Choices: A)greater 
B)lesser

A: greater
****
Q: Paragraph: Lighter, more streamlined vehicles need less energy.
 Question: A vehicle that was sleek and aerodynamic and a vehicle that was bulky were each driven the same distance over the same amount of time. Which vehicle needed to more energy to power it? 
 Choices: A)bulky vehicle 
B)sleek vehicle

A:
bulky vehicle
****