They mostly prefer to eat other insects.
No.
Well, wasps don't colect pollen bees do, wasps collect wood to make a hive at least that's what my friend said.
pollen and necter pollen and necter
There are many types of wasps (over 100,000 species), but they usually fall into one of the two categories - solitary or social. Solitary wasps - mud daubers, pollen wasps, potter wasps. Social wasps - polistine paper wasps.
the trees that wasps like are maple trees and oak trees
Wasps are not mammals they are insects like bees and flies.
yes they are. They are called wood wasps because they like to hang around wood or timber.
there are 53 types of wasps.
Pollen can be carried from flower to flower by several pollinating agents such as bees, wasps, flies, hummingbirds. Some plants self pollinate. Humans trying to create hybreds can pollinate with a Qtip.
no
Wasps are considered important pollinators, according to the US Forest Service (http://www.fs.fed.us/wildflowers/pollinators/animals/wasps.shtml). Though wasps are not fuzzy like bees, pollen doesn't stick to them, therefore, they don't pollinate as well as bees, but they are still considered important pollinators, most especially the fig wasps. Wasps are important because they are predatory to spiders, tomato hornworm & other garden pests thus they provide natural pest control. Without pollinators humanity would be in serious danger due to global famine.
When bees pollinate flowers when they visit a flower, pollen from that flower sticks to the bee. The bee flies to another flower of the same type and pollen that was stuck to the bee gets brushed onto the pistil of the flower. The flower is now pollinated and will begin to develop seeds and fruit.