True. It's to my knowledge that gas has no smell, so they add this stinky stuff so it can be detected.
You can rub a permanent magnet against something else that can be magnetized, like a paper clip.
Answer:
The peasant farmers operate mainly in the rural environment of the country. They operate on very small holdings using mostly traditional method because, their income is relatively low and the capacity to save is poor. Therefore needs for credit in order to meet the small farmers output and input
