With easy 8th grade
which of the following correctly compares a scientific investigation to a demonstration?

a)scientific investigations and demonstrations describe the same thing.

b)an investigation is a process of answering a question; a demonstration shows how something happens.

c)an investigation is a small part of a demonstration and includes the use of models.

d)a demonstration is a process of answering a question; an investigation shows how something happens.

Is this a scientific model? use complete sentences to explain why or why not. a graphic organizer showing the water cycle i need : ( asap i go it never mind

Hey can you me with this i really need y’all

The diagrams to the right show the distribution and arrangement of gas particles in two different containers. according to kinetic-molecular theory, which of the following statements is true? check all that apply. if the temperatures of both containers are equal, container a has greater pressure than container b. if the volume of container a decreased, its pressure would decrease. if the pressure in both containers is equal, container a has a lower temperature than container b.