The Kumara is the Maori sweet potato.
Maori call the potato, 'Riwai' and the sweet potato, 'Kumara'.
something inside a potato they call badbrah
A sweet potato
We have potatoes here, that we call provisions. So yes.
Maoris
Some delicious recipes that feature spongy sweet potato as the main ingredient include sweet potato casserole, sweet potato fries, sweet potato pancakes, and sweet potato pie.
no a sweet potato is a tubers
Sweet potato is a fibrous root because the potato itself is the root.
sweet potato
root
Some creative recipes using canned sweet potato pie filling include sweet potato pie bars, sweet potato pie milkshakes, sweet potato pie pancakes, and sweet potato pie truffles.
yams No, that is not correct. I have been a American all my life :) and speaking for the Seattle area we call a sweet potato a sweet potato. They are two different things and have many completely different nutritional values. Now, if you head to the south I think you will find a variety of different names for yams. Don't ask, they talk weird down there :)