*Chemical Molecules (Smallest)
* Organelles
* Cell
* Tissue
* Organ
* Organ system
* Organism (largest)
Answer:
Theme: Be nice to your siblings
The Jazz Age was a post-World War I movement in the 1920s from which jazz music and dance emerged. Although the era ended with the outset of the Great Depression in 1929, jazz has lived on in American popular culture.
Nope, it will never be like that
The only element among these that are to be used in a formal letter are complex sentences.
As a matter of fact, idioms, contractions, and cliches should be avoided because they are very informal.