Skip to main content

Spiders Spin webs! why? How?

 Spiders🕷

                 They spin webs to trap the insects on which they feed. Spiders have a remarkable little mechanism called a spinneret at the tip of the abdomen. The spinneret produces a silky, hair-thin thread which dries up on contact with the air and becomes relatively strong and elastic. It is also sticky enough to catch an insect's feet or wings. the insect's struggles to escape create vibrations through the web and alert the hidden spider, signaling that dinner is ready. with their spinnerets, spiders also make silken linings for their burrows or cocoons for their eggs. Baby spiders are often carried aloft on wind-borne gossamer and land many miles away from their birth place. spider silk is used in certain optical instruments

TYPES OF WEBS:

  • Orb weaver


  • Sheet weaver


  • Tangle-web spider


  • Funnel-web spider


  • Triangle weaver


  • Ogre-faced spider


  • Trapdoor spider


  • Purseweb spider


  • Diving bell spider





Comments

Post a Comment

Popular posts from this blog

TOP 10 BEST ACTION JACKIE CHAN ✌️ MOVIES!

Jackie Chan is regarded as one of the finest actors of all time. After all, performance encompasses more than simply acting; a dancer, like a musician, a comedian, and, of course, a professional screen fighter, is a performer. While it's undeniable that Chan isn't a great actor, he's an unrivalled performer in the sense that he's not only a master martial artist with unrivalled speed, originality, and bravery, but he's also a comic presence that existed only during the silent period. It's no exaggeration to claim Chan is the successor of Buster Keaton, Gene Kelly, and Bruce Lee all at the same time. Like Keaton, he's the most brilliant creator of death-defying stunts as physical comedy; like Kelly, he's a brilliant choreographer who finds artistry in the way the human body moves through spaces and who also possesses a superhuman ability to execute those athletic moves; and like Lee, he's just a badass of a kung fu fighter who defined what a true mar...
Post a Comment
Read more

TOP 10 CRIME🕵🏻‍♂️ THRILLER 😱 MOVIES TO WATCH IN 2021!

     A crime thriller film is a crime film sub-genre. The subgenre combines a normal genus of crime with a unique genre of thriller. Typically, the storyline is about and revolves around an assassin; a heist or a person hunting. Crime thrillers employ tension and suspension to develop action and psychological components.       Crime thrillers concentrate on the thrilling aspects of both successful and failed crimes. They centre on a criminal or a group of criminals rather than law enforcement, unlike police procedurals. These films, like the highly regarded Joseph and Nayattu, tend to emphasise on violent sequences, double-crossings, robberies, and killings as major themes. 10.The Gift (2005) When it comes to suspensory movies, the gift is really an underestimated and hidden gem. However, even then the applaudable material requires a watch and must be listed. The gift is a storey about a couple who one day get to know one of their old friends. When the a...
Post a Comment
Read more

TOP 10 BEST INTRESTING SPORTS!

 10. ARCHERY Archery is defined as the art, sport, practise, or skill of shooting arrows with a bow. The term arcus derives from the Latin word arcus, which means bow. Archery has been used for hunting and combat in the past. It is mostly a competitive sport and a recreational activity in current times. A person who engages in archery is known as an archer or a bowman, while a person who enjoys or is an expert at archery is known as a toxophilite or a marksman. 9.BOXING Boxing is a combat sport in which two participants in a boxing ring throw punches at each other for a predetermined amount of time while wearing protective gloves and other protective equipment such as hand wraps and mouthguards. Amateur boxing has its own World Championships and is an Olympic and Commonwealth Tournaments event. It is also a regular fixture in most international games. A referee oversees boxing during a series of one-to-three-minute periods known as rounds. When a referee finds an opponent incapable...
Post a Comment
Read more