Tertiary Catalogue

Agriculture

Contains 7 Videos

Farm to Fork: Primary and Secondary Processing

Farm to Fork: Primary and Secondary Processing

How does food get from the farm to our table? In this program we trace the route cereals, fruits, vegetables and dairy products take to get from the point of origin to the consumer. We also explore why there are often several processing steps in...Show More
Sensitivity of Plants and Animals to pH Change

Sensitivity of Plants and Animals to pH Change

Acids, Bases and Salts

Objective: To learn about how changes in the pH affect plants and animals. Learning outcomes - students will be able to: 1. Identify the changes in the pH value of soil and its effect on the plants. 2. Recognise the changes in the pH value...Show More
Drought in Australia

Drought in Australia

Natural Hazards

Australia is the driest inhabited continent on the planet. Drought in many parts of this nation is a fact of life. At just about any point in time, somewhere in Australia will be experiencing drought. It poses challenges to many areas of society...Show More
Australia's Diverse Environments: Natural and Human

Australia's Diverse Environments: Natural and Human

Join us on a whirlwind tour of Australia's diverse natural and man-made environments. We kick off with the Great Dividing Range's impact on rainfall and human habitation, and then dive into the Great Barrier Reef, revealing the impact of global...Show More
Biodiversity: The Web of Life

Biodiversity: The Web of Life

This program focuses on the incredible variety of life on our planet and explores the biological processes at work in communities and ecosystems throughout the globe.
Biophysical Environment: Ecosystems and Interactions

Biophysical Environment: Ecosystems and Interactions

In this program we look at the interactions between the atmosphere, hydrosphere, lithosphere and biosphere at three scales: - Global: latitude and vegetation patterns. - Regional: catchment. - Local: mangroves.
Sustainable Agriculture: Managing Our Land for the Future

Sustainable Agriculture: Managing Our Land for the Future

This program presents 4 case studies of sustainable agriculture: - Whole form planning: inputs, outputs, erosion control, soil management, tree planting, water management, and salinity control. - Landcare: Communities banding together. -...Show More