Question

What are anode rays and cathode rays?

Answer 1

These rays are beams of particles moving in a direction opposite to the "cathode rays," which are streams of electrons which move toward the anode... The positive ions are all attracted to the negative cathode, and some pass through the holes in the cathode. These are the anode rays

Answer 2

Anode rays or canal rays were identified by E Goldstein.
They are positively charged rays which emerge from anode towards cathode in a specially designed discharge tube.
These charges rays contain sub atomic particle called protons.

Cathode rays were discovered by J J Thomson.
They are negatively charged rays that originate from cathode and move towards anode in a discharge tube.
These charge rays contain sub atomic particle called electrons.