I really need help- Will give brainliest For each of the following, describe its characteristics, explain its significance, or identify relevant
causes and effects:
Manifest Destiny
Oregon Fever
Wilmot Proviso
Free-Soil movement
forty-niners
Compromise of 1850
personal-liberty laws
Gadsden Purchase
Ostend Manifesto
Kansas-Nebraska Act
American, or Know-Nothing, Party
“Bleeding Kansas”
Dred Scott v. Sanford
Freeport Doctrine
James K. Polk
Zachary Taylor
Lewis Cass
Stephen Douglas
Harriet Beecher Stowe
John Brown
Abraham Lincoln
Frederick Douglass
Crittenden Compromise
habeas corpus
King Cotton
Radical Republicans
Emancipation Proclamation
War and Peace Democrats
March to the Sea
Jefferson Davis
Robert E. Lee
George McClellan
Ulysses S. Grant
William T. Sherman
Ten Percent Plan
Wade-Davis Bill
Black Codes
Freedmen’s Bureau
Fourteenth Amendment
Reconstruction Act of 1867
Fifteenth Amendment
American Woman Suffrage Association
sharecropping
Union League
scalawags
carpetbaggers
Civil Rights Act of 1875
Crédit Mobilier
Ku Klux Klan
enforcement laws
Slaughter-House Cases
United States v. Cruikshank
civil rights cases
Andrew Johnson
Charles Sumner
Thaddeus Stevens
Nathan Bedford Forrest

so for Stephen A Douglas

Explanation:

Resolutely on the side of the southern states and the Democratic Party on the question of slavery, he applied for the Democratic nomination as a presidential candidate in 1852, but had to admit defeat to Franklin Pierce.

In January 1854, he submitted to Congress the Kansas-Nebraska Act, which proposed to create the two new states of Kansas and Nebraska, in which the decision to leave the slave issue to the population.

The Kansas-Nebraska Act passed on May 31 in an amended form and after heated debates.

and i dont know the rest but i hope this will help:

1.compromise of 1850 gained many supporters because it the south loved the fugitive slave law and the north was happy cause california entered as a free state and ended slave trade in washington dc.

2.fugitive slaw law gained the southerners support because slaws will have to be returned to their owners. northerns could be fined and go to jail if they hide them.

3.underground railroad was a secret passage that was led by harriet tubman and it gained the northerners and many escaped african americans support because slaves can be freed.

4. kansas nebraska act gained the southerners support because it allowed slavery to spread and reversed the missouri compromise.

5.republican party was the whig party and the free soil party combined. gained many northerners support cause northerners saw slavery as a morally wrong.

6.dred scott decision angered many free african americans but it gained supporters in the south. southerners were happy because congress had no right to ban slavery in the territories.

7.raid on Harper's ferry gained support in the north. john brown led this unsuccessful abolitionist rebellion. northern abolitionist supported this.

8. lincoln being elected was supported in the north because he also railed against slavery in his campaign

9.harriet beecher stowe author of uncle toms cabin

10.lincoln douglas debate was focused around the issue of slavery extensions to the territory.

11. jefferson davis confederate president

a standing committee

explanation:

the northwest ordinance of 1787 guaranteed basic rights for settlers and banned slavery there.