Earth’s Structure: Four Layers and a Moving Planet

Create a clear, graphic-rich slide deck of 8 slides for 5th-grade ESL students. Use large labeled cross-section diagrams, simple icons, high contrast, and short sentences; do not overload slides with text. Slide 1: a globe cutaway visual with the title “Inside Earth.” Slide 2: Earth as a model, explaining that a model shows order and relationships, not exact size. Slide 3: crust—thin, hard outer layer where land and oceans are found. Slide 4: mantle—thick, very hot layer; some material moves slowly. Slide 5: outer core—very hot liquid metal. Slide 6: inner core—solid metal at the center because pressure is very high. Slide 7: a simple comparison graphic with the illustrative depths 0–70 km crust, 70–2,900 km mantle, 2,900–5,150 km outer core, and 5,150–6,371 km inner core; clearly label them approximate. Slide 8: a causal diagram “heat inside Earth → slow mantle movement → tectonic plate movement → earthquakes, volcanoes, mountains, and new crust,” plus the idea that interacting air, water, rocks, and heat help make Earth a living planet. Keep all wording short and accessible for ESL readers, and include the sentence frames “The ___ is ___,” “The ___ is solid/liquid,” and “Heat can cause ___” as brief language supports.

Lara de Teachy