Frazier created several models to explain the difference between solids and liquids. Which statement describes an advantage of these models?
ER
Frazier created models that are more accurate than current knowledge.
Frazier's models oversimplified the characteristics of solids and liquids.
Frazier developed the models to explain different events that occur
Frazier knew the models represented only certain aspects of solids and liquids.

Select all the correct answers. which statements fail to meet the requirements of a scientific claim? 1 even though evidence indicates that the solar system's planets follow elliptical paths, copernicus's model involving circular orbits is true. 2 the evidence supporting newton's laws of motion was accurate in newton's time, but the universe operates differently today. 3 flowers that reflect the most ultraviolet light are more likely to attract bees and other pollinators than flowers that reflect less ultraviolet light. 4 in the final 100 meters of a 10,000-meter race, an athlete's speed is more strongly related to anaerobic efficiency than to aerobic efficiency.

Although there are a limited number of amino acids many different types of proteins exist because..

What is a universal way that predation benefits the predator? predation increases mate availability. predation in defense of space. the predator gets the energy it needs to survive. the predator keeps parasites from hurting the species.