In the famous lincoln-douglas debates of 1858, which man's position is described below?
1. advocated popular sovereignty.
2. explained that slavery could only exist if the state legislature passed laws protecting slave property and could, therefore, curtail slavery without banning it outright.
abraham lincoln
stephen douglas

The correct answer is "Stephen Douglass."

In the famous Lincoln-Douglas debates of 1858, the position described below was from Stephen Douglas.

When Abraham Lincoln was competing for the Senate of the state of Illinois in 1858, he had a tough adversary, Democrat Stephen Douglass. These two candidates performed seven debates that are considered by scholars as one of the most interesting and deep for the type of arguments they debated. The most important issues of the debates were the issue of slavery in the country and the states' rights.

answer; /// i believe that the correct answer is (d)the huang he river valley;

the  seven  days  battles  were  a series of seven battles over seven  days from june 25 to july 1, 1862, near richmond, virginia,  during  the american civil war. the  seven  days ended with mcclellan's army in relative safety next to the james river, having suffered almost 16,000 casualtiesduring  the retreat.