Properties of Fluids in Reservoirs Activity Source: American Association of Petroleum Geologists. Adapted with permission from EarthComm , American Geosciences Institute. Petroleum geologists play a vital role in locating energy resources. They use a variety of methods to collect the data they need to find reservoirs of oil and natural gas. When they find these reservoirs, petroleum geologists need to calculate their volume. They also need to estimate how much they can recover (remove) from the reservoir. [Read More]

Properties of Fresh Water and Sea Water

Activity Source:

Ocean Institute Curriculum Series

Properties of Fresh Water and Sea Water

Rain and Soil Activity Source: Adapted with permission by Soil Science Society of America. When it rains, much of the water drains directly into the ground. But why? Soil is made up of four main components: minerals, organic matter, water, and air. Ideal percentages of each is shown in the figure, but in reality the percentages vary from location to location. Water moves through open spaces in soil known as “pores. [Read More]

Reclaiming a Mine Site Activity Source: Adapted with permission by Minerals Education Coalition. Mined land is reclaimed for future use. The objective of this activity is to investigate how plants will grow on a reclaimed landscape. Over a period of days, you will learn how overburden is incorporated into the landscape after it has been removed during the mining process.Before beginning, discuss vocabulary terms: overburden, stockpile, grading, soil types, seeding, stability, seed germination, nutrients, closure planning, and reclamation. [Read More]

Ring of Fire Activity Source: National Park Service. Adapted with permission. A plate boundary is a line on a map that defines the edge of a tectonic plate, usually indicating where one plate meets another. Plate boundaries are further divided by the direction that they are moving relative to one another. When plates are moving towards one another, the point of contact is called a convergent plate boundary. When plates are moving away from each other, it is called a divergent plate boundary. [Read More]

Rock Abrasion Activity Source: Association of American State Geologists. Adapted with permission. Rocks break down into smaller pieces through weathering. Rocks and sediment grinding against each other wear away surfaces. This type of weathering is called abrasion, and it happens as wind and water rush over rocks. The rocks become smoother as rough and jagged edges break off. In this activity, you will model how abrasion works. Materials For each person: [Read More]

Rock Around the World Activity Source: National Aeronautics and Space Administration and Arizona State University, 2006. Adapted with permission. Background Scientists need your help. Those studying Mars are asking students from around the world to help them understand “the red planet.” Send in a rock collected by you or your classroom from your region of the world, and NASA scientists will use a special tool like the one on the Mars Rover to tell you what it’s made of. [Read More]

Rock Art in the National Parks Activity Source: Views of the National Parks, National Park Service. Adapted with permission. Human beings have been linked to earth materials since prehistoric times. They used caves for shelter, shaped rocks into stone implements, and later refined metals to make tools. Beyond practical purposes, Earth materials also were used to make pigments for paint. Rock walls became canvases where ancient artists expressed themselves. In this exercise, we will explore the link between Earth materials and art. [Read More]

Rock Pop Activity Source: Geological Society of America. Adapted with permission. How can a cave form from solid rock? Most caves are found in limestone, a rock made of materials of calcium carbonate. This rock is unusual because the solid minerals it is made of easily dissolve in weak acids. The most common weak acid in the environment is actually water! This acid forms when carbon dioxide in the atmosphere dissolves in the rain water to form carbonic acid. [Read More]

Safe as a Mine Activity Source: Minerals Education Coalition. Adapted with permission. Safety is always the top priority in modern mining. It is important to every person working in the industry — most importantly to ensure everyone’s health, but also to prevent lost productivity and costly equipment damage. Safety in the mining industry is crucial to our society since minerals obtained from mining are required for everything we use such as buildings and roads, computers, and phones, and everything we do, from farming to medicine to green energy generation. [Read More]