Air Test Study Guide 2025 | 75 Essential Topics, Real Exam-Based Questions & Detailed Concept Explanations

Air Test Study Guide 2025 | 75 Essential Topics, Real Exam-Based Questions & Detailed Concept Explanations for Guaranteed Success Ultimate Air Test 2025 | Top 75 Most Imp Earth's surface is... - ANSW-constantly changed Constructive force - ANSW-a force that builds up mountains and landmasses on Earth's surface Destructive force - ANSW-Any natural process that tears down or wears away Earth's surface. The three things that increase from the surface of the Earth to the center of the Earth - ANSW-temperature, density, and pressure Earth's Compositional Layers - ANSW-crust, mantle, core Earth's Mechanical Layers - ANSW-lithosphere, asthenosphere, mesosphere, outer core, inner core Seismic Waves are used to - ANSW-interpret the structure of earth's interior Seismic waves change in speed and direction - ANSW-Indicate areas of different density, temperature, composition, and pressureConvection currents - ANSW-What are the driving forces of plate tectonics? Describe convection currents. - ANSW-Warm magma rises, cool magma sinks within the mantle causing the tectonic plates to move. Theory of Continental Drift - ANSW-Idea that at one point in time all of the continents were one super continent called Pangea. Mid-ocean ridges - ANSW-long chains of mountains on the ocean floors constructive force - ANSW-a force that builds