What happen if the ball hit directly on the endline? What happens if the ball hits directly on the endline? The ball may only be contacted 2 times before returning over the net. What is the maximum number of times one person can hit the ball in a row? three What is the maximum hits […]
What is one major difference between plasma and gas and why does that difference exist?
What is one major difference between plasma and gas and why does that difference exist? They are different and unique from the other states of matter. Plasma is different from a gas, because it is made up of groups of positively and negatively charged particles. In neon gas, the electrons are all bound to the […]
How deep is the Mississippi River at its deepest point?
How deep is the Mississippi River at its deepest point? 61 m Can you eat fish out of the Mississippi River? “We don’t have any advisories on the Mississippi. It’s safe to eat the fish there,” says Langley. Langley says the Mississippi River “has such and immense volume” that it “would wash away just about anything.” […]
How does adhesion help the human body?
How does adhesion help the human body? Cell adhesion is fundamental for the formation of multicellular organisms, as it allows for the maintenance of tissue and organ structure, as well as communication between cells. How does adhesion work in the human body? Without this flow, your body’s cells would not rehydrate and vital communication between […]
How long can I dive at 60 feet?
Which is the correct expression for Half-Life?
Which is the correct expression for Half-Life? The time required for half of the original population of radioactive atoms to decay is called the half-life. The relationship between the half-life, T1/2, and the decay constant is given by T1/2 = 0.693/λ. What is the half-life for uranium 238? about 4.5 billion years How dangerous is […]
How Subduction zones are formed?
How Subduction zones are formed? A subduction zone forms when continental crust and oceanic crust collide. The continental crust is thicker and more buoyant than the oceanic crust so the oceanic crust subducts beneath the continental crust. Volcanoes associated with subduction zones generally have steep sides and erupt explosively. Why doesn’t Florida have as many […]
What is the product of iron oxygen water?
What is the product of iron oxygen water? The iron reacts with water and oxygen to form hydrated iron(III) oxide, which we see as rust. Iron and steel rust when they come into contact with water and oxygen – both are needed for rusting to occur. Boiling the water removes the oxygen and the layer […]
Why do adolescents need life skills?
Why do adolescents need life skills? Life skills include psychosocial competencies and interpersonal skills that help people make informed decisions, solve problems, think critically and creatively, communicate effectively, build healthy relationships, empathize with others, and cope with managing their lives in a healthy and productive manner. What every teenage girl should know? 50 Things Every […]
What 3 things does thermal energy depend on?
What 3 things does thermal energy depend on? The thermal energy of an object depends on three things: 4 the number of molecules in the object 4 the temperature of the object (average molecular motion) 4 the arrangement of the object’s molecules (states of matter). The more molecules an object has at a given temperature, […]