Allison adds ice cubes to water which is at room temperature. Over time, the ice melts. Read the statement above. How does adding ice to the room temperature liquid change the average kinetic energy of the particles of the
liquid?

answer : a model is often used to explain and make things easier to understand when any scientific topic needs to be demonstrated and explained.

as in this case where a scientist wants to use a model to present the results of his detailed scientific investigation. he should do it as it will him to make the audience understand the concept in a much better way. also, it can be changed according to new scientific understandings.

6.4 cm (max) - 25 cm (min)

bcde is the incorrect answer it is a

(b) which contains higher levels of vitamin b, oranges or spinach?

explanation:

you can eliminate a, c, and d because they are questions based on opinions.