What Are Cobwebs? Where Do They Come From?

Cobwebs are not just dust accumulations but are abandoned spider webs. Spiders like the Therididae family create disorganized webs that become cobwebs when left behind. Other spiders, such as daddy long legs and orb weavers, also contribute to cobweb formation. Spider silk is strong and durable, allowing webs to persist even after spiders have moved on. These webs collect dust and pollen, making them visible as cobwebs. Despite their appearance, cobwebs are a testament to the resilience and complexity of spider silk.

What is the primary reason spiders abandon their webs, leading to the formation of cobwebs?

• Spiders find better locations.

• The webs are no longer sticky.

• The webs become too large.

• Dust accumulation and mechanical stress weaken the webs.

Which family of spiders is known for creating disorganized webs that often become cobwebs?

• Funnel web spiders

• Therididae spiders

• Cellar spiders

• Orb Weaver spiders

What is the purpose of the sticky droplets found on some spider webs?

• To decorate the web

• To snare unsuspecting prey

• To attract other spiders

• To repel predators

What is the main reason cobwebs persist even after spiders have left?

• They are hidden from view.

• Spider silk is a tough material that resists degradation.

• They are constantly rebuilt by other spiders.

• They are protected by a special coating.

Why are spider webs difficult to spot before they become cobwebs?

• They are covered with a protective layer.

• They are camouflaged with the surroundings.

• They are made of razor-thin strands.

• They are hidden in dark corners.