How do you know when one tell a lie?

Answer 1

To know if someone to lying is a very difficult question.Different people have different habits when lying.It may result to biting nails,repeating words,no eye contact,laughter,anxiety,and many more.

How to know if someone is lying:

1.Know His normal tone in his voice.They might change his tone of voice when lying.

2.Notice how he stresses.He might act differently or may not reply to things as fast.May stumble.The human body is not made to create lies.

3.little body movement.He/she may freeze.

4.No eye contact.

5.Swallowing,itching,continuous blinking,fidgeting,fast gestures.

6.Looking up to the right.(making the lies up)

7.touching nose covering mouth,eyes to cover up the lie

8.pausing in speaking.

Answer 2

when the studder or look towards the bottom left of their eyes

Answer 3

if they are telling a lie they wont be able to look you

in the eyes and look at there facial expression if it changes then they are telling a lie.