A car travels 98 km. It takes 34.92 minutes to complete the trip. What was the average speed?

Be sure to give your answer in m/s with the correct number of significant digits.

What type of weather modification involves the use of large fans to mix surface air with air aloft?

Which is part of a proper graph? A. a table of data B. at least one independent variable C. consistent intervals on each axis D. intervals of five units on each axis

On February 15, 2013, a superbolide meteor (brighter than the Sun) entered Earth's atmosphere over Chelyabinsk, Russia, and exploded at an altitude of 23.5 km.

Batteries can supply a steady flow of electrons. True False

What are helium, iron, and oxygen examples of?

Why do some elements have symbols that don't use letters in the element's name?

How many (whole number of) 91 kg people can safely occupy an elevator that can hold a maximum mass of exactly 1 metric ton? A metric ton is 1.000 * 103 kg. Answer in units of people.

What are the two types of surface waves? How are they different and which one would cause more damage? Explain.

What causes a regular reflection?

43.278 kg - 28.1 g use significant figures rule