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It is because of surface tension, as well as the microscopic hairs on the water strider's legs. The molecules of water on the top have to bond with a smaller amount of molecules than the ones in the middle; thus, the bonds are stronger, creating an almost skin-like effect on the surface. This is surface tension. Also, water has properties of adhesion, meaning that it is attracted to things of other substances.
Wiki User
∙ 12y ago
Water striders use their long legs and low body weight to distribute their weight over a large surface area, allowing them to effectively "skate" on the water's surface tension. This surface tension is created by the cohesive forces between water molecules, which are strong enough to support the water strider's weight without breaking. Their specialized hydrophobic legs also help repel water, preventing them from sinking.
Wiki User
∙ 12y agoTheir legs have a hight amount of surface area, so they do not break the surface tension of water.
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What are the adaptations for water strider?
Water striders have adaptations such as hydrophobic hairs on their legs that trap air, allowing them to float on water's surface tension. Their long legs help distribute their weight and prevent them from breaking the water's surface. Additionally, their bodies are streamlined and lightweight, enabling them to glide effortlessly on the water's surface and capture prey.
What kind of food do water striders eat?
Water striders primarily feed on small insects that fall onto the water surface, such as mosquitoes, flies, and other aquatic insects. They use their long forelegs to capture and consume their prey.
Why dont water striders sink?
Water striders can float on the surface of the water due to their low weight and the surface tension of the water. Their long, hydrophobic legs help them to spread their weight and distribute it, allowing them to stay on the water's surface without sinking.
How does Criss Angel walk on water?
Criss Angel's "walking on water" trick is achieved through the use of a hidden platform just below the surface of the water. The platform supports his weight as he appears to walk on the water's surface. It's an illusion created through clever staging and misdirection.
How do you carry a micropscope?
You just pad the case and walk around like its nobody buisness
How the water striders stay dry on water?
Water striders have tiny hairs on their feet that enables them to walk on the surface tension of water without getting wet.
Is there any way to walk on water?
Yes. Water Striders do it all the time.
What are the insects that use their skin to walk across thd surface of the stream?
Insects that are able to walk across the surface of water are called water striders. Water striders make use of the high surface tension of water together with their long, hydrophobic legs to stay above water.
Is there a type of spider that can live in water?
They walk on the water lightly so that they do not break the surface tension of the water.
What attraction is important to water striders?
Surface tension is important to water striders because surface tension gives them the ability to float and not sink and drown.
Are polar bears the only animal that can walk on water?
No. As a matter of fact, polar bears cannot even walk on water. They can walk on ice, but that is technically not water.The animals that walk on water are water striders, Jesus lizards (corytophanid lizards of the genus Basiliscus), and other small insects such as mosquitoes and small flies that have mastered the technique of landing on water without breaking the surface tension of the water.
What are the bugs called that glide across the water?
they are called water striders
Can spider swim?
yes they are called water striders!
Do water striders sleep?
yes all the time
How many eggs do water striders lay?
batches up to 10
What are the bugs that look like spiders on water?
Water striders. --------------------------- they are commonly called waterbugs or water skaters
What type of insects live in wet lands?
dragon flies and water striders
