The importance of duaa

Allah is Al-Mujeeb means ...............

Allah is Al-khaliq means .......

Allah is not always able to make our duaa happen ( True or False)

Why is it important to make duaa?

What is duaa?

The prophets also needed to make duaa like prophet ........ when he was inside the whale

Lilatul Qadr is better that ...........

Mention one of the best times to make duaa

Can i only make duaa to my self?

What is the best way to make duaa?