no, they are an invertebrate, but its possible they have rigid or non rigid cellular structures giving them mass :D hope this helps
Check out wikipedia for the definition of Invertebrate :)
no it has a exoskeleton
The mantid's shell is too hard for the stinger to pierce... I just watched mine catch a paper-wasp and eat it whole!
A wasp causes a wasp sting
Yes - there are many types of wasps in California including: German yellowjacket, western yellowjacket, California yellowjacket, paper wasp, mud dauber, fig wasp, Western sand wasp, square headed wasp, bee wolf, Pacific burrowing wasp, gall wasp, soldier wasp, club horned wasp, burrowing wasp, blue mud wasp, cutworm wasp, thread-waisted wasp, mason wasp, potter wasp, and pollen wasp. Obviously this is not a complete list - just scratching the surface really - but it does demonstrate that California has plenty of wasps.
Bee hives are built within existing structures. The shell you are refering to is on a nest. Hornets, wasp, and some bees make nest and they are made of paper. Insects are capable of making their own paper from plant material.
He was stung by a wasp.
'Wasp' is 'boombur.'
Just like you did: wasp.
WASP - AM - was created in 1968.
vespiary[Latin vespa, wasp + (ap)iary.]
The fly digger wasp, since the wasp eats the fly.
The queen wasp holds more power and influence within a wasp colony compared to the normal wasps.