What are the features of a good hypothesis? Characteristics & Qualities of a Good Hypothesis Power of Prediction. One of the valuable attribute of a good hypothesis is to predict for future. Closest to observable things. A hypothesis must have close contact with observable things. Simplicity. Clarity. Testability. Relevant to Problem. Specific. Relevant to available […]
What is the different types of force?
What is the different types of force? Action-at-a-Distance Forces Applied Force. Gravitational Force. Normal Force. Frictional Force. Air Resistance Force. Tension Force. Spring Force. How does force affect our daily life? of effects): they can change the direction of an object, they can change the speed of an object, and they can change the shape […]
How can we stop desert from spreading?
How can we stop desert from spreading? Farmers can stop deserts from spreading by carefully managing their land. If you have hilly land, you should be ploughing the land along the curves of the land, and around the hills, instead of straight up and down. Leave strips of grass between the cultivated rows. Does China […]
What are the norms and values of a culture?
What are the norms and values of a culture? Cultural norms are sets of behaviors and beliefs shared by members of a society or group of people. Cultural norms are typically transmitted by government, educational and family social systems. Members of a culture are often expected to conform to the norms of the greater culture. […]
How do you know if someone answered your question on Amazon?
How do you know if someone answered your question on Amazon? Seller message communication to/from Buyers is not posted to the product pages, but you can see both the questions and response when you click on the Messages link near the top right of the Seller Central page just to the right of the search […]
Do boats flip easily?
What is the main source of electromagnetic waves?
What is the main source of electromagnetic waves? the sun Which electromagnetic waves have the highest energy? Gamma rays have the highest energies and shortest wavelengths on the electromagnetic spectrum. What is a really good example of electromagnetic radiation? Examples of EM radiation include radio waves and microwaves, as well as infrared, ultraviolet, gamma, and […]
What do the numbers on a microscope objective mean?
What do the numbers on a microscope objective mean? Microscope objective lenses will often have four numbers engraved on the barrel in a 2×2 array. The upper left number is the magnification factor of the objective. For example, 4x, 10x, 40x, and 100x. The upper right number is the numerical aperture of the objective. For […]
What is it called when the ocean floor sinks back into the mantle?
What is it called when the ocean floor sinks back into the mantle? 9. The process by which the ocean floor sinks into the mantle is called Subduction .. What are 2 pieces of evidence that support seafloor spreading? Look at Figure 19 to see the process of sea-floor spreading. Several types of evidence from […]
What happens when ice is kept at room temperature?
What happens when ice is kept at room temperature? – When ice is kept at room temperature, it starts melting on its own to form water. Ice has a lower temperature and the surroundings have a higher temperature. So, the system that is, ice starts to absorb heat from the surroundings spontaneously and starts to […]