Is there undersea landslide? Underwater landslides are common features on steep continental margins. Underwater (also called submarine) landslides rapidly shape the seafloor environment by transferring large quantities of sediment and rock downslope from the continental shelf into the deep ocean. Has Texas ever had a tsunami? Today, 3 News sat down with a geologist at […]
Is breathing completely involuntary?
Is breathing completely involuntary? Breathing is a complex motor task that needs to be coordinated at all times while we eat, speak, exercise and even during sleep. The breathing muscles are controlled automatically from the brainstem during normal breathing but can also be controlled voluntarily from the motor cortex. What is the structure of a […]
What sound frequency travels the farthest?
What sound frequency travels the farthest? In general, low frequency waves travel further than high frequency waves because there is less energy transferred to the medium. Does bass travel up or down? In short, sound is omnidirectional, meaning that it can travel in all directions, including up and down. So, as you can see, while […]
What is the compression ratio for 93 octane?
What is the compression ratio for 93 octane? 9.5:1 What is the best compression ratio for a turbo engine? How much compression does a turbo add? Turbos typically add about 10 to 15 psi boost which is about 1 atmosphere pressure (1 atmosphere is 14.5 psi), so air enters the cylinders at a maximum pressure […]
Are triceps fast or slow twitch?
Are triceps fast or slow twitch? Take home message. The triceps is composed of 67% fast twitch fibers, so train it according to the adage, “go heavy or go home.” The long head needs to be trained with overhead work. Are fast twitch muscles bigger? Recall that the fast-twitch fibers are larger in size than […]
Is mass equal to weight?
Is mass equal to weight? In common usage, the mass of an object is often referred to as its weight, though these are in fact different concepts and quantities. In scientific contexts, mass is the amount of “matter” in an object (though “matter” may be difficult to define), whereas weight is the force exerted on […]
How does Mercury retrograde affect me?
How does Mercury retrograde affect me? Expect to have more or less energy than you’re used to, particularly of the nervous variety. January 2021’s Mercury retrograde will either sap you of your usual zest and leave you feeling lethargic, or fill you with chaotic, scattered energy that might have you feeling restless, unfocused and anxious. […]
What are the 8 parts of a circle?
What are the 8 parts of a circle? The following figures show the different parts of a circle: tangent, chord, radius, diameter, minor arc, major arc, minor segment, major segment, minor sector, major sector. How do you describe the radius? a straight line extending from the center of a circle or sphere to the circumference […]
What are the worst injuries to have?
What are the worst injuries to have? The Worst Sports Injuries (And How To Avoid Them) Articular Cartilage Injury. This frictionless cartilage at the ends of your bones is extremely hard to replicate. Rotator Cuff Tear. Achilles Tendon Tear. Hamstring Injuries. Elbow Tendonitis. Groin Strain. ACL Tear. What is the most injured body part of […]
What happens if your farsighted?
What happens if your farsighted? In farsightedness (hyperopia), your cornea doesn’t refract light properly, so the point of focus falls behind the retina. This makes close-up objects appear blurry. Your eye has two parts that focus images: The cornea is the clear, dome-shaped front surface of your eye. Why convex lens is plus lens? A […]