5. which of the following statements is true of a scientific theory? a. it's an accepted explanation for how the world works. b. it explains what happens but not how it happens. c. it's a guess accepted by a few scientists. d. it's been proven incorrect

The activity of the modern sample is 1.10 bq . how long does that measurement take?

Iwill make you brainliest pleeze answer this fast i have to turn it in really soon brainliest promise easy question 6th grade ! a weather map shows a high pressure system with circles around it. what does this mean? a) an occluded front b) areas of equal altitude c) areas of equal pressure d) a stationary front

What is a photon? a. part of a ribosome b. a light particle c. a carbon dioxide molecule d. part of a chloroplast b.a light particle