What is the function of the muscle layers in the wall of the small intestine? Layers of circular and longitudinal smooth muscle enable the digested food to be pushed along the ileum by waves of muscle contractions called peristalsis. The undigested food (waste and water) are sent to the colon. What is the function of […]
How do iguanas breathe?
How do iguanas breathe? Iguanas evolved one-way lungs surprisingly like those of birds, study finds. Whether birds are breathing in or out, air flows in a one-directional loop through their lungs. A main trunk in each lung splits into branches and twigs. Air flows in and out in a tidal fashion. Can iguanas breathe underwater? […]
How many medals did Finland win?
How many medals did Finland win? Finland competed for the first time as a fully independent state in 1920. They have competed in every games since 1908. At their first appearance in 1908, Finnish athletes won a total of five Olympic medals (one gold, silver and three bronzes). Why did Germany host the 1936 Olympics? […]
How do I read a book on my computer?
How can I permanently delete my Facebook account?
How can I permanently delete my Facebook account? To permanently delete your account: From your main profile, click in the top right of Facebook. Select Settings & Privacy, then click Settings. Click Your Facebook Information in the left column. Click Deactivation and Deletion. Choose Delete Account, then click Continue to Account Deletion. How do I […]
What does a VFX designer do?
What does a VFX designer do? VFX artists create realistic visual effects using particles, animation, sprites, materials, and more. VFX artists operate cameras, work with lighting, and use microphones to shoot videos and record audio. Working within a team, VFX artists collaborate with engineers, designers, and team leads to create visual assets. How do you […]
Can you build your own dirt bike?
How do you act like Effy Stonem?
How do you act like Effy Stonem? Effy has medium-long brown hair. She usually wears it down in loose, messy waves or curls, although she occasionally has it straightened. You can use straighteners if you prefer that style, or if you want her more trademark look, scrunch your hair when its damp with a little […]
How do I know if my rabbit has fleas?
How do I know if my rabbit has fleas? Look out for the following tell-tale signs: Your rabbit nibbling or scratching its skin. Fur loss. Flea bitemarks – small red bumps on your rabbit’s skin. Evidence of flea droppings, which look like specks of black dirt. Anaemia – fleas suck blood and if they’re present […]
Do balloons float with air?
Do balloons float with air? The helium balloon displaces an amount of air (just like the empty bottle displaces an amount of water). As long as the weight of the helium plus the balloon fabric is lighter than the air it displaces, the balloon will float in the air. Can you actually fly with balloons? […]