What common throw occurs when the thumb is on top of the frisbee, the index finger along the rim, and the rest of your fingers underneath the disk?

underhand throw

backhand throw

hammer throw

upside down throw

Underhand throw believe, but dont quote me on that, (i believe it is underhand because the hand is under the Frisbee. 

1. b vitamins2. vitamin k3. vitamin d4. examples are walnuts, seeds, tofu5.  total fat, saturated fat, trans fat, cholesterol, sodium, total carbohydrate, dietary fiber, sugars, protein, vitamin a, vitamin c, calcium, and iron.6. 11257. they have to contain reliable information8. less than 10%  9. i didnt read the course so im not surehope that : p