Jim Crow laws were state and local laws that enforced racial segregation in the southern United States. These laws were enacted in the late 19th and early 20th centuries by white southern democrat dominated state legislatures to disenfranchise and remove political and economic gains made by black people during the reconstruction period.
Answer:
The tip of the tongue effect
Explanation:
When the sound of the word is the aspect that cannot be retrieved, leaving only the feeling of knowing the word without the ability to pronounce it, this is known as the tip of the tongue effect and this effects refers to the experience of feeling confident that one knows an answer, yet is unable to produce the word for example in conversation or writing, most people have had the occasional experience of trying, but failing to retrieve someone's name or a word from memory.
In 1452, German engraver Johannes Gutenberg invented the printing press and changed the course of history. ... The printing press used movable type to transfer words to the printed page. It allowed books to be produced cheaply and quickly.
I’m not really sure but I think it is 2.5 billion
