Answer: Seward claimed that an “irrepressible conflict” was brewing over slavery and that the United States, as a result, must sooner or later become all slave or all free.
Explanation:
I know the main one is British imperialism
We domesticate animals so we can have them produce products for us such as milk, eggs, etc. We also slaughter them for meat, which is sold and then eaten. We also have animals as companions (pets) such as dogs, cats, birds, etc.