And it's so good to be in all this nature because it's so good ... Angela: There are different types of symmetry, but we're going to talk about reflective symmetry. If you draw a line down ...

And it's so good to be in all this nature because it's so good ... Angela: There are different types of symmetry, but we're going to talk about reflective symmetry. If you draw a line down ...

Isospin symmetry is one facet of flavor symmetry, whereby the strong interaction treats all quark flavors identically. This means that all types of quarks should behave the same under the strong ...