# data[].attributes.body
vertex doesn't touch the axis

# data[].attributes.body
touches the x or y axis once

# data[].attributes.body
goes through x or y axis twice

# data[].attributes.body
has a maximum and minimum point on a parabola line

# data[].attributes.body
the X or Y line goes through the parabola

# data[].attributes.body
know also as
- roots
- x-int
- zero