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Spiders make webs to catch prey (food). When a small flying insect flies into the web it's caught. The spider than comes over and using its fangs injects poison to kill or paralyze the insect, then eats it.

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βˆ™ 8y ago
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βˆ™ 11y ago

contrusting flytraps

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βˆ™ 13y ago

they knit webs to catch their food

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Q: Why do spiders spin threads of silk?
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Related questions

What do spiders do with there silk?

Spiders spin webs with their silk and also use it to wrap up their prey.


How do spiders make their webs?

Spiders make their web by producing silk threads from their spinneret glands. These glands are located at the tip of their abdomen.


How do spiders spin a web?

All I know is that spiders have saks or something full of silk, and they let it out and it makes a web.


What does spiderism mean?

A spider is a carnivorous arachnid that has 8 legs, poisonous fangs and the ability to produce silk - though not all Spiders spin webs.


What insects spin a web?

Several insects spin webs, such as Silk Worms. There are also Embioptera more commonly known as "Web Spinners". Don't be confused by different types of webs like spiders (which are arachnids) use to catch prey.


What season can you find a spiders web?

Spiders spin web all-year round. They are more noticeable outdoors during damp mornings, when the dew sticks to the threads of the web.


Are spiders the only animals that make webs?

No, tent worms, webworms, and silk worms also spin webs and cocoons.


Do a spiders spin webs?

no, but SPIDERS spin WEBS.


Is goats silk different from spiders?

yes it is silkier than spiders silk


What is the silk worm a producer?

they produce silk threads (what is the question?)


Can grasshoppers spin webs?

No, grasshoppers cannot spin webs. Spiders, considered arachnids and not insects like a grasshopper spin webs. Not all spiders spin webs, but those that do mainly use them to catch their food. There are other insects , like butterflies and silkworms, that produce a web-like substance. this substance is used to make their cocoons though, not to spin webs.


how a spider builds it web?

About 3,090,000 results (0.80 seconds) Image result for how do spiders make webs Instead of boards, spiders produce silk threads to build their webs. The silk is produced in silk glands with the help of the spider's spinnerets. Spinnerets are special organs that allow the spider to decide what type of thread it needs for the web. ... When a spider begins a web, it releases a silk thread.