Pathos
Evidence to support the argument is needed for a sound argument.
The element used in bicycles is primarily aluminum.
Both recognize the threat of the enemy but emphasize America's power to defeat it.
Iron is the heavier element from which steel is primarily made.
protons
Sand is primarily composed of silicon dioxide (SiO2), which is the oxide of the element silicon.
Yes, trees are primarily composed of carbon, which is a key element in their structure and growth.
"Primarily composed" means that something is mainly made up of or created from a particular element or material. It implies that this element or material is the main component or feature of the overall composition.
Paper is primarily composed of the compound cellulose.
In a full block business letter, each element of the letter (title, address, salutation, body, salutation, signature, identification, attachments) is left-aligned. Also, the first sentences of paragraphs are not indented. The first sentences of paragraphs are indented.
The use of emotional language, vivid imagery, personal anecdotes, and appeals to shared values or beliefs can appeal to the emotions of the audience in an argument.
Steel is not a pure element, as it is an alloy composed primarily of iron with small amounts of carbon and other elements.