Q: If honeybees are important for plant reproduction, then plant reproduction is often assisted by what insect? Answer choices: - wasps - crickets - ants - salamanders - honeybees - animals - seeds - vegetation
A: honeybees

Q: If earth's tilt on its rotating axis causes fall, winter, and spring to change, then what does earth's tilt rotating on its axis cause to change? Answer choices: - organisms and their habitat - fall, winter, and spring - distance to the moon - the environment - distance to the sun - a tree falling - degrees celcius - composition of h2o
A: fall, winter, and spring

Q: If cars harm the respiratory and circulatory systems, then what harms the respiratory and circulatory systems? Answer choices: - oil - rain - sulfur - cars - tires - coal - tar - bicycles
A: cars

Q: If viruses contain deoxyribonucleic acid, but not much else, then what do viruses contain the most of? Answer choices: - Chemical energy - layers of fat - ribonucleic acid - cytoplasm - germs - harmful substances - deadly and devastating - deoxyribonucleic acid
A: deoxyribonucleic acid