Question: If some viruses make their own membranes, then some what make their own membranes? Answer choices: - fungi - insects - viruses - mammals - fur seals - humans - animals - sharks
Answer: viruses

Question: If some cars can now operate cleanly on sunlight, then some cars can now be powered by? Answer choices: - wind - Solar energy - fusion power plants - brain waves - gravitational waves - engines - sunlight - energy
Answer: sunlight

Question: If buses are used for moving people, then what are used to move people? Answer choices: - bacteria - pencils - cars - tendons - animals - muscles - wind - buses
Answer:
buses