We can actually see here that the Jordan giving a speech about the principles of social media marketing based on current research is actually giving a speech about concepts.
<h3>What is a speech?</h3>
A speech refers to one's statement orally or written which is given to pass across information or share knowledge.
We see that the type of speech that Jordan is giving is known as a speech about concepts.
Learn more about speech on brainly.com/question/25887038
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D possibly. thats what others have said
A process by which a person becomes protected against a disease through vaccination.
Example:include tetanus, diphtheria, mumps, measles, pertussis (whooping cough), meningitis, and polio
