Question 22 of 25 What are two benefits of scientists using a diagram to model the water cycle?
I A. Only a few factors in the water cycle can be shown on the
diagram
B. It can show changes that occur in many different parts of Earth at
the same time.
C. It can be used to show as much detail as is present in the actual
water cycle.
D. It can be used to show how the parts of the cycle relate to one
another.

How manyatoms of mercury are in 1.4214e+1 ml sample

Astudent pours 10.0 g of salt into a container of water and observes the amount of time it takes for the salt to dissolve. she then repeats the process using the same amounts of salt and water but this time she slowly stirs the mixture while it is dissolving. the student performs the experiment one more time but this time she stirs the mixture rapidly. the dependent variable in this experiment is: time for salt to dissolve speed of stirring amount of water mass of salt

#20 which type of bond is formed when bases pair in dna? ionic bond covalent bond coordinate bond hydrogen bond