being persuasive

find out what makes your country unque.

engaging -belive in what you are saying

convey confidence

body posture

facial expressions

speech

humour

smile

so that your audience relaxes

formal/informal

being professional, consider your audience

be trustworthy

tell the truth

be careful with the accuracy of your facts

provide statistics without being boring

structure

intro and conclusion

good linking of ideas so that speech flaws

determine the real needs of the audience and oppeal to therse