When soho observes a coronal mass ejection heading for earth, how long do we usually have to prepare earth-based and satellite systems for the coming solar storm?

a. 8-9 minutes b. less than one day c. 3-5 days d. one month

How are deposits reflected in a balance sheet? what are they known as?

Which are results of technological advances? increased people's exposure to new ideas created a global culture valued by people around the world brought harmony to diverse groups of people reduced the number of people living in rural areas

If we represent the solar system on a scale that allows us to walk from the sun to pluto in a few minutes, then a) the planets are microscopic and the stars are millions of miles away. b) the planets are the size of basketballs and the nearest stars are a few miles away. c) the planets are marble size or smaller and the nearest stars are thousands of miles away.