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What else can I help you with?
Why does hydrogen fusion not occur at the surface?
Not enough pressure or temperature.
What must be true for metamorphism to occur?
the process must take place underground~ apex
Does boiling point and melting point occur at the same temperature?
It depends on the substance and the pressure. For most substances at atmospheric pressure, the boiling point is much higher than the melting point. However, some things, like nitrogen and carbon dioxide, do not have any liquid phase at atmospheric pressure--they go directly from solid to gas and vice-versa.
What conditions does physical change occur in materials?
Physical changes in materials occur when the material undergoes a change in its physical properties without any change in its chemical composition. Examples of conditions that can cause physical changes include changes in temperature, pressure, or exposure to light or electricity. Physical changes can include changes in state (such as melting or freezing), changes in shape or size, or changes in properties (such as conductivity or solubility).
Which combination of temperature and pressure is inferred to occur within earth's stiffer mantle?
thez nuts
What are temperature changes that occur even though heat is not added or subtracted?
Temperature changes may occur due to changes in pressure, volume, or physical state of a substance, known as adiabatic processes. This is governed by the ideal gas law, which relates pressure, volume, and temperature of a gas. Additionally, temperature changes can result from chemical reactions or phase changes within a system.
What changes occur when temperature and pressure inside Earth's crust change?
Deformation occurs
What causes air pressure in the air?
It is the weight of the air itself that causes air pressure. Fluctuations occur due to changes in wind and temperature. We live in air pressure of about 15 pounds per square inch.
What is the particle model of matter and how does it explain the changes of state that occur with variations in temperature or pressure?
The particle model of matter describes matter as being made up of tiny particles (atoms and molecules) that are in constant motion. Changes in temperature or pressure affect the motion of these particles. With an increase in temperature, the particles move faster, leading to a change in state (e.g., solid to liquid to gas). Changes in pressure can also affect the arrangement and movement of particles, causing changes in state.
Why does nuclear fusion not occur on earth?
Because the conditions of temperature and pressure that occur in stars do not occur on earth
Why does hydrogen fusion not occur at the surface?
Not enough pressure or temperature.
What are the changes in temperature and pressure that occur as depth increases in the geosphere?
Temperature generally increases with depth due to geothermal gradient while pressure increases as depth increases due to the weight of overlying rocks and sediments. These changes are important in processes like rock formation, metamorphism, and the movement of fluids within the Earth's crust.
What effects can occur when heat energy is added to a system?
When heat energy is added to a system, it can result in an increase in temperature, phase changes (like melting or boiling), changes in pressure, expansion of the system, or changes in chemical reactions within the system.
What must be true for metamorphism to occur?
the process must take place underground~ apex
What are the chemical of weathering?
it harms the environment. temperature changes and climate changes occur because of chemical weathering.
Does boiling point and melting point occur at the same temperature?
It depends on the substance and the pressure. For most substances at atmospheric pressure, the boiling point is much higher than the melting point. However, some things, like nitrogen and carbon dioxide, do not have any liquid phase at atmospheric pressure--they go directly from solid to gas and vice-versa.
What conditions does physical change occur in materials?
Physical changes in materials occur when the material undergoes a change in its physical properties without any change in its chemical composition. Examples of conditions that can cause physical changes include changes in temperature, pressure, or exposure to light or electricity. Physical changes can include changes in state (such as melting or freezing), changes in shape or size, or changes in properties (such as conductivity or solubility).
