Student-exploration-porosity-gizmo-answers Link

This study investigates the relationship between sediment grain size, porosity, and permeability using a digital simulation. By analyzing gravel, sand, and silt, we determine how the volume of empty space (porosity) and the ease of water flow (permeability) fluctuate across different geological materials. Results indicate that while porosity remains relatively consistent across uniform grain sizes, permeability is significantly higher in larger sediments. 1. Introduction

The experiment utilizes the Porosity Gizmo to test three sediment types: Fragments > 2.0 mm. Sand: Grains between 0.0625 mm and 2.0 mm. Silt: Grains between 0.0039 mm and 0.0625 mm. Activity A: Testing Permeability Step 1: Reset containers and turn on the macroscopic view. student-exploration-porosity-gizmo-answers

An is a rock layer that is both highly porous (to store water) and highly permeable (to allow flow). 2. Methodology Silt: Grains between 0

Calculate the porosity percentage using the formula: student-exploration-porosity-gizmo-answers