Answer:
The ACT writing test is a 40-minute essay test that measures your writing skills. The test consists of one writing prompt that will describe a complex issue and present three different perspectives on that issue. It is a paper-and-pencil test. You will write your essay in pencil (no mechanical pencils or ink pens) on the lined pages of an answer folder that will be provided to you. The only exception is for approved students with diagnosed disabilities who cannot hand write the essay.
As the concentration of a solute in a solution increases, the freezing point of a solution decreases and the vapor pressure of the solution decreases.
Answer:
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The theory of plate tectonics cannot be used in explaining: the origin of the Earth's core.
<h3>What is a tectonic plate?</h3>
A tectonic plate is also known as lithospheric plate and it can be defined as an enormous, solid, irregularly shaped rock slab, that comprises two (2) plates:
- Continental plates
- Oceanic plates
<h3>The theory of plate tectonics.</h3>
The theory of plate tectonics states that the solid outer crust of planet Earth (lithosphere) is typically divided into enormous (massive) slabs of solid rock (plates) that move over the asthenosphere, including the upper portion of the mantle.
<h3>The uses of the theory of plate tectonics.</h3>
- It can be used to explain the presence of magnetic anomalies on the ocean floor.
- It can be used to explain the geographical distribution of earthquakes and volcanoes.
- It can be used to explain the presence of glacial deposits in tropical areas.
- It can be used to explain the origin of mountains.
Read more on plate tectonics here: brainly.com/question/11541225
