That statement is false
contemplating with topics that reflect the audiences ONLY can attract the audience's interest. But it's not enough to produce a good topic.
To produce a good topic, you need problems that is backed by several reliable research and provide a deeper analysis about each correlation for your audiences.
The Constitution i am pretty sure
Hello there!
Yes, all of them are type of production factor. Water, vegetation, oil and air.
I hope this helps!