Should children under the age of 16 be able to work chemical plants or in construction? Why or why not?

No.

Explanation:

I don't think children under the age of 16 should be allowed to work at chemical plants or construction. In certain cases I would deem it ok to work in construction (if your parents work in construction) but never at a chemical plant especially at such a young age. Chemical plants can expose you to harmful chemicals that their underdeveloped brains are not ready to handle yet. If there is any chemical leak it could be much more dangerous for a child than a grown adult.

federal power is further limited with a system of checks and balances that gives each branch of government a measure of power over the others.

explanation:

the romans were initially interested in expansion via sicily (which at that time was a cultural melting pot), part of which lay under carthaginian control. at the start of the first punic war (264-241 bc), carthage was the dominant power of the western mediterranean, with an extensive maritime empire