Question

question 6 of 10
scientists might make a computer model of volcanic eruptions. what is the biggest benefit of this model?
a. it can be used to show changes that occur too quickly to study.
b. it is safer to study the model than to study the volcano directly.
c. the model has more detail than the actual volcano.
d. the model shows only the lava of the volcano.

Explanation:

Volcanic eruptions are dangerous. A computer - model allows for safe study without the risks of direct observation.

Answer:

B. It is safer to study the model than to study the volcano directly.