Why do the Hawaiian Islands form a chain of volcanoes quizlet? -The Hawaiian Islands form a chain because each of them formed over the same volcanic hot spot. Motion of the Pacific Plate carried the islands northwest, away from the hotspot/mantle plume. Most active volcanoes occur at or near plate boundaries. What caused Hawaii to […]
How long did it take for Hiroshima to be safe?
How long did it take for Hiroshima to be safe? At the city center near where the bomb exploded, only the skeletons of three concrete buildings were still standing. It was being said, he reported, that Hiroshima might remain uninhabitable for 75 years. Did the US help Japan after ww2? After the defeat of Japan […]
At what altitude do you become weightless?
At what altitude do you become weightless? Any object that is falling freely is weightless, no matter where it happens to be. This can be the International Space Station at a height of 200 miles, a NASA reduced-gravity airplane at a height of several thousand feet, a drop tower at several hundred feet, or you […]
Is a car driving fast potential energy?
Is a car driving fast potential energy? The kinetic energy of an object is the energy or force that the object has due to its motion. Your moving vehicle has kinetic energy; as you increase your vehicle’s speed, your vehicle’s kinetic energy increases. Is driving a car potential energy? The moving car has kinetic energy, […]
What is the formula for input work?
What are two disadvantages of forced air heating systems?
What are two disadvantages of forced air heating systems? Maintenance incudes duct cleaning and repair, preventive HVAC service and changing air filters. Forced air heating systems also tend to be noisy as sound travels through the vents. With a forced air heating system, a lot more dust and debris get blown around in the rooms. […]
How long is too long of an employment gap?
What is eruption of volcano?
What is eruption of volcano? Definition: A volcanic eruption occurs when magma is released from a volcano. Volcanic eruptions can be quite calm and effusive, or they can be explosive. Effusive eruptions produce lava flows, while explosive eruptions produce ash and pyroclastic density currents. Volcanic Eruption. What is a volcano short answer? A volcano is […]
What is polar and non polar molecule?
What is polar and non polar molecule? Polar molecules occur when there is an electronegativity difference between the bonded atoms. Nonpolar molecules occur when electrons are shared equal between atoms of a diatomic molecule or when polar bonds in a larger molecule cancel each other out. What is the difference between polar and non polar […]