What was the main reason that most northerners were opposed to the Fugitive Slave Act? They resented being forced to help slave owners.
They felt it would encourage slaves to rebel.
They felt it gave the government too much power.
They resented being forced to help abolitionists.

food chain i would say only because there is competition on getting food and survival

the lachish letters were written by hoshaiah, a military officer stationed possibly in mareshah,   and sent to yaush, possibly the commanding officer at lachish.

the series of letters were written in carbon ink in ancient hebrew on clay ostraca, shortly before lachish fell to the babylonian army of king nebuchadnezzar in 588/6 bc during the reign of zedekiah, king of judah.