Maybe, this is all dependent upon the specific species of spider and the health and lifecycle of the common stick bug.
i dont think so
In about 1-10 seconds...
a spider
You use something hard or use bug spray.
Bug spray.
chuck Stuff at it / bug spray!
arachnids
you squash it with a book
Like you would any other bug- by stepping on it.
No, killing a bug does not effect the weather.
Cowboy boots have pointed toes for a reason. Bug spray that's rated to kill spiders also works.
Leaf bug, praying mantis or the stick bug, disguise themselves in this way, but it is probably the stick insect you are thinking about.