Show:
plate motion
rock transformation
phase change
chemical reaction
movies
100

what are different types of plate boundaries?

divergent,convergent, and transform

100

What are the three main types of rocks?

  • Igneous rocks: Form from cooled magma or lava. 




  • Sedimentary rocks: Form from compacted and cemented sediments. 




  • Metamorphic rocks: Form when existing rocks are transformed by heat, pressure, or chemical reactions. 
100

What are the different types of phase changes?

Melting, freezing, vaporization, condensation, sublimation, deposition

100

The process of burning a fossil fuel to release energy is called?

combustion

100

who is the main character of the dark knight?

bruce wanye

200

what are the forces driving plate tectonics?

convection in Earth's mantel

200

What drives the rock cycle?

  • Internal heat of the Earth: Drives volcanic activity and metamorphism.
  • Pressure from tectonic processes: Causes metamorphism and rock deformation.
  • External forces like water, wind, and gravity: Cause weathering, erosion, and transportation. 
200

What happens to the temperature of a substance during a phase change?

It remains constant during the phase change

200

During a science experiment, a student observes that mixing two substances causes the temperature to drop. What type of reaction is this?

Endothermic reaction

200

who is able to lift Thor's hammer?

captain american

300

what happens at a divergent boundary?

plates move apart, allowing magma to rise and create new crust

300

How does the rock cycle demonstrate the law of conservation of matter?

  • The rock cycle shows that the total amount of rock material remains the same, even though its form changes.
  • Rocks are constantly recycled through different stages, but the total amount of rock material stays constant. 
300

What is the difference between evaporation and condensation?

Evaporation is the process where a liquid, like water, turns into a gas (water vapor), while condensation is the process where a gas, like water vapor, turns into a liquid. Essentially, they are opposite processes in the water cycle.

300

The reaction of fuel and oxygen that forms carbon dioxide and water to release energy is called a?

combustion reaction

300

what is the name of the mc of Avatar the last air bender?

aang

400

what role does gravity play in plate tectonics?

 Gravity plays a role in subduction, where denser oceanic plates sink into the mantle.

400

What are some real-world examples of the rock cycle?

  • Volcanoes erupting and forming new igneous rock. 




  • Rivers eroding rocks and depositing sediments that form sedimentary rock. 




  • Mountains being uplifted and exposed to intense heat and pressure, transforming into metamorphic rock. 
400

What is sublimation and deposition?

Sublimation is the process where a substance changes directly from a solid to a gas without going through a liquid phase. Deposition, on the other hand, is the process where a substance changes directly from a gas to a solid, again without passing through the liquid phase.

400

Which of the following is an example of a chemical property?

corrosion

500

What drives plate movement?

Convection currents in the Earth's mantle, caused by temperature differences, are the primary driver.

500

What are the main processes involved in the rock cycle?

  • Weathering and Erosion: The breaking down and transportation of rocks. 




  • Deposition: The settling of sediments. 




  • Compaction and Cementation: The process where sediments are squeezed together and cemented to form sedimentary rock. 




  • Melting: The process where rocks melt into magma. 




  • Cooling and Crystallization: The process where magma cools and hardens into igneous rock. 




  • Metamorphism: The transformation of rocks by heat, pressure, or chemical reactions. 
500

What role does pressure play in phase changes?

Pressure plays a crucial role in phase changes by influencing the energy required for molecules to transition between solid, liquid, and gaseous states. Generally, increasing pressure favors the denser phases (solid or liquid), while decreasing pressure favors the gaseous phase. For example, increased pressure can raise the melting point of a substance, making it more difficult to melt. Conversely, decreasing pressure can lower the boiling point, making it easier to vaporize a liquid.

500

Which verb describes a process that is NOT indicative of a chemical change?

melt