Which of the following is the most accurate regarding the speed of light?

a) the speed of light depends on the color of light that we see.

b) the speed of light is constant in all media at all times and places.

c) the speed of light can change as it moves through different materials.

d) the speed of light is only affected by the brightness of the light.

Astudent reads the following text in a science book: scientific evidence tells us that the cause of earths four seasons is the tilt of earth as it revolves around the sound the student is instructed to illustrate this information in a science book. how will the student illustrate winter in the northern hemisphere? a.earths northern hemisphere will tilt away from the sun. b. earths northern hemisphere will tilt toward the sun. c.earths orbit will be farther away than from the sun d. earths southern hemisphere will tilt away from the sun.

Anurse is caring for a client who is learning how to take care of a newly created colostomy. when observing a return demonstration of the colostomy irrigation, the nurse evaluates that more teaching is required when the client carries out what procedure?

This is one of the five kingdoms in the older biological succession. organisms in this kingdom are prokaryotic.