Look at the following characteristics decide if each characteristics is true of the inner planets or outer planets

Karen is running forward at a speed of 9 m/s. she tosses her sweaty headband backward at a speed of 20 m/s. the speed of the headband, to the nearest whole number relative to a stationary observer watching karen

If y gets smaller as x gets bigger and y have an relationship?

What is the major limitation to the light microscope?