Ineed on these questions, i can not do the model, so me, if you could give me an example that would be great
1. which of the stages of the water cycle were you able to observe in your model?

2. what is the energy source in your model and what does it represent?

3. did you observe evapotranspiration in your model? if yes, where? if no, how
could you have demonstrated it?

4. where in your model does condensation occur more rapidly? how do you know?

5. do you think your model accurately demonstrates the water cycle? why or why
not? if you were to redesign your model, how would you refine it?
5 point for each.

Which explanation is true about what happens to a ray of light when it strikes a mirror? a. a light ray is transmitted toward a mirror at a certain angle. the light ray is then reflected by the mirror at an equal angle but in the opposite direction of the transmitted ray. b. an incident ray strikes a mirror at an angle with a line perpendicular to the mirror. the light ray is then reflected at an angle equal to the angle of incidence but on the opposite side of the perpendicular line. c. a reflecting ray strikes a mirror at an angle with a line perpendicular to the mirror. the light ray is then refracted at an angle equal to the angle of the reflecting ray and on the same side of the perpendicular line. d. an incident ray strikes a mirror at an angle with a line parallel to the mirror. the light ray is then transmitted at an angle equal to the angle of incidence but on the opposite side of the parallel line. you so much! : -d take the time to try and answer correctly.

Skills of homo sapiens were found an excavation. the skulls were preserved because the bodies were frozen. so, these fossils are (blank) fossils. the image shows the evolution of skulls beginning 2 to 3 million years ago. based on the image, modern human skulls(blank) ape skulls.

Ahypothesis must be testable and falsifiable to be considered scientific a. trueb. false