Silicon Valley is popularly known for gadgets, computers, and laptops. I think companies that would choose to be at that place are engaged in these kinds of business. It would also include repairs and technical support on troubleshooting that would support the technology.
<span> "I know no North—no South—no East—no West."
</span>It was written by William Shakespeare.
Deciding how to spend the money coming from the tax collection is the main function of the government. Government must have to decide where they would invest the tax money in order to control the inflation and also to increase the productivity of its their country.
During the nineteenth century, Factory workers had it quite hard. The conditions were unbearable and are very dangerous. With dangerous vapor zooming around filling their lungs with dangerous chemicals. The eqiupment was most of the time dangerous and broken, which usally led to deaths.