What does the spiders web h
anging across the door indicamte
Answers
Answer:
A spider web, spiderweb, spider's web, or cobweb (from the archaic word coppe, meaning "spider")[1] is a structure created by a spider out of proteinaceous spider silkextruded from its spinnerets, generally meant to catch its prey.
Spider webs have existed for at least 100 million years, as witnessed in a rare find of Early Cretaceous amber from Sussex, southern England.[2] Many spiders build webs specifically to catch insects to eat. However, not all spiders catch their prey in webs, and some do not build webs at all. "Spider web" is typically used to refer to a web that is apparently still in use (i.e. clean), whereas "cobweb" refers to abandoned (i.e. dusty) webs.[3] However, the word "cobweb" is also used by biologists to describe the tangled three-dimensional web[4] of some spiders of the Theridiidae family.