How do you know the root notes in modes,minor scal

Thanks

Originally Posted by: davidperez7201838

Thanks

The intervals between the notes will show you which scale degree is which. So, it's necessary to know the scale interval formula of the modes & minor scales.

This tutorial covers modes.

https://www.guitartricks.com/tutorial.php?input=370

This tutorial covers the altered minor scales.

https://www.guitartricks.com/tutorial.php?input=2396

Hope that helps!