Hi nice to meet you...my name is Min Aera.
The one ingredient that helps, but is not necessary to an effective speech delivery, is that it is the result of the speaker's natural talent and gift.
With proper preparation and a healthy dose of courage, anyone can be an effective public speaker. The important elements are that message delivery is impactful, the speech is influential towards the audience, and that audience expectations are met or exceeded. Natural talent helps, but thorough preparation and careful speech planning go much farther towards an effective speech.
Answer: Static flexibility is the range of motion around joints where speed is not a factor (shooting a bow and arrow or doing the splits). Dynamic flexibility is the range of motion during physical performance which involves speed, strength, power, neuromuscular coordination (kicking a soccerball or skiing downhill).
Explanation:
The best of all possible manners within the best if all possible worlds.
