Yes
exoskeleton.
yes
No they have no skeleton or exoskeloton
yes spiders do
Spiders have an exoskeloton.
Since it's an invertebrate I should say yes.
Carapace
Spiders are arachnids. Cats are felines.
No, arachnids do not have any antennas. Animals such as Spiders, or scorpions are considered to be an arachnids.
what are arachnids locomotions??
No there is not in the arachnids in the temperature forest arachnids like the dark.
they have a hard external shell called an exoskeloton that protects their skin.