You are in a car traveling 55 mi/hr. A fly lands on your dashboard. Is the fly moving relative to you? Relative to the car? Relative to a person on the side of the freeway?​

Remember to use the proper number of significant figures and leading zeros in all calculations. gelatin has a density of 1.27 g/cm³. if you have a blob of gelatin dessert that fills a 2.0 liter bottle, what is its mass? 2540 g2500 g3.9 x 10-43.937x 10-4

Answer asap : ( a. how does mucus prevent the entry of pathogens? b. describe two ways white blood cells protect us from pathogens.

This statement about matter and its behavior is best classified as a