Which follow-up question best demonstrates attention to the topic and point of view of the speaker? How have you been able to gain so much important knowledge about gardening? What kinds of things do garden members find are beneficial to compost? What differences have you noticed about your garden since switching to compost? Why would you use compost in a garden when fertilizer is inexpensive and easy to use?

What differences have you noticed about your garden since switching to compost?

Explanation:

The follow-up question that demonstrates attention to the topic and point of view of the speaker is "what differences have you noticed about your garden since switching to compost?"

Since the student indicated that the compost is more effective than the fertilizers which are sold at the store, then the student should be asked about the changes that has been noticed when he changed to using compost.

recent brain research has shown some surprising benefits as a result of formal musical training. learning to play a musical instrument appears to develop parts of the brain that can even influence academic results. the studies indicate that the earlier a child begins training, the more benefits there are. one such study showed that children who began musical studies before the age of seven had a more developed brain in the region where language production and auditory processing take place. scientists believe there is mounting evidence to show that early musical training can improve brain function.

explanation: