I’ll give brainliest!! please help and answer correctly! plsss answer quick

Sara is creating an experiment. her hypothesis states the following. if i increase the air in my tires, then i will get better gas mileage. if this is her hypothesis what column titles do we need in our date table? a. air pressure in tire (psi) and gas mileage (mph) b. air pressure in the atmosphere (psi) and gas mileage (mph) c. miles (m) and gallons per mile (g) d. old battery and new battery

One form of energy can be another type of energy. a. created to form b. transformed into c. destroyed and then created to form

Which accurately compares concave and convex lenses?