What is the difference between propolis and royal jelly, honey, and pollen?

Propolis is a dark brown high viscosity substance formed by bees collecting resin secreted by trees or various flowers and plants, and then mixing the saliva and beeswax they secrete. It is mainly used to build and repair beehives, and to prevent infection by bacteria and viruses
Queen's milk is a creamy substance secreted by worker bees from their glands after consuming pollen and honey. It is specifically intended for consumption by queen bees and is therefore called queen's milk
Honey is produced by bees collecting nectar and converting it into enzymes in their mouths. Its main components are glucose and fructose, which are the main food of bees
Pollen is a clump of material collected by bees from the stamens of flowers, rich in protein, various vitamins, and minerals, and also one of the food sources for bees.