The Portuguese stops on the west side of Africa were later used for what?

At first, the Portuguese established trading stations along the west coast of Africa rather than permanent settlements. They built forts at Cape Blanco, Sierra Leone and Elmina to protect their trading stations from rival European traders.

Explanation:hope its right:)

the emancipation proclamation was the aim of the war change to include the freeing of slaves in addition to preserving the union. the 13th amendment, which abolished slavery in the u.s. was passed on december 6th 1865.

as promised, lincoln waited to unveil the proclamation until he could do so with success from the union military advance. on september 22nd 1862, after a victory at antietam, he publicly announced a preliminary emancipation proclamation, declaring all slaves free in the rebellious states as of january 1st 1863.

a sample of water is taken and kept in a beaker in a freezer at a constant temperature of 0°c. if the system is at dynamic equilibrium, which of these statements is true?