Answer:
A. Less than 5%
Explanation:
The correct answer choice would be "A," because many people just don't use agriculture to make a living. Our world has been industrialized, for the most part, and has developed by a huge amount all over the world.
Answer:
Ice and snow are reflective, so a planet that has ice and snow will be more visible
Explanation:
The role of religion has steadily declined in recent years.