1) The word "table" contains two vowels: A and E.

2) The corpse flower, or titan arum, is known for its unpleasant smell, often compared to that of rotting flesh.

3) The American Civil Rights Movement, led by figures like Martin Luther King Jr., fought for equal rights and helped bring about significant social and legislative changes.

4) The blue whale is the largest animal to have ever existed, with an average length of about 82 feet (25 meters).