Q: The faster the clicks of a Geiger counter occur, the higher the level of radiation.  If a Geiger counter is loud in an area, there is little or much reason to worry about radiation?
A: much


Q: More pollutants mean poorer air quality.  After the pile of tires at the landfill caught on fire, the smoke released into the air made the air quality better? or worse?
A: worse


Q: The planets further from the Sun will have bigger orbits, and therefore take longer to revolve around the Sun.  Louis notices that Neptune is farther from the sun than Mercury. Which planet will take longer to rotate around the sun Mercury or Neptune?
A: Neptune


Q: Lighter, more streamlined vehicles need less energy.  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 less energy to power it bulky vehicle or sleek vehicle?
A: sleek vehicle