Mazz Media
Understanding Producers and the Food Chain
This video is an educational program that teaches about producers in the ecosystem. The video also covers the process of photosynthesis that plants use to produce glucose, and it introduces the concept of a food chain to explain how...
Curated Video
Understanding Trophic Levels in an Ecosystem
The video is a lecture presentation on trophic levels in ecosystems. The presenter defines trophic levels as feeding levels in a community or ecosystem and explains how they can be used to organize feeding relationships. The concept of a...
FuseSchool
Modern Agriculture and Fishing
Intensive farming is beneficial to humans as it increases the availability of food and therefore increases food security. It produces higher yields more efficiently so it can be sold at cheaper prices. However, it is controversial...
Food Farmer Earth
Ocean's Apex Predators: Rethinking Our Top Seafood Choices
This video addresses the environmental and health impacts of consuming top predators from the ocean, like tuna, salmon, and shrimp, and emphasizes the importance of diversifying our seafood choices towards more sustainable options like...
FuseSchool
What Are Trophic Levels?
How do we find out the position that an organism occupies in a food chain? The different feeding positions in a food chain or web are called trophic levels. All food chains and webs have at least two trophic levels, starting at level one...
Curated Video
Feeding Relationships and Predator-Prey Cycles in Ecosystems
This is a lecture presentation on feeding relationships in ecosystems. The presenter discusses the interdependence of different organisms in a community and the consequences of a change in that community. Using a specific community as an...
Wonderscape
Science Kids: Great White Sharks
Discover the incredible speed, strength, and feeding habits of this apex predator, as well as its unique anatomy and adaptations for survival. Learn about the life cycle and habitat of great white sharks, and the important role they play...
msvgo
Energy Flow in Ecosystem
It explains the unidirectional flow of energy through different trophic levels; energy flow maintained by laws of thermodynamics, food web, food chain and the ten percent law.
Curated Video
Food Chain
This live-action video program is about the term food chain. The program is designed to reinforce and support a student's comprehension and retention of the term food chain through use of video footage, photographs, diagrams and...
Wonderscape
Science Kids: Matter and Energy in Organisms and Ecosystems
This video explores the concepts of matter and energy in organisms and ecosystems. It explains how food provides energy for organisms, how plants use photosynthesis to convert sunlight into glucose, and how consumers obtain energy by...
FuseSchool
Ecological Pyramids
Learn all about ecological pyramids and how to show quantitative data about relationships between species.
Mazz Media
Consumer
This live-action video program is about the word consumer. The program is designed to reinforce and support a student's comprehension and retention of the word consumer through use of video footage, photographs, diagrams and colorful,...
FuseSchool
Pest Control
A pest is an organism that eats or damages crop plants that are grown in agriculture. Pests can be controlled using pesticides or by introducing other species, also known as biological control. Pesticides are natural or synthetic...
Rock 'N Learn
Life Science: Ecosystems
Here's an exciting way to learn important facts and get ready for a life science test! In this episode we'll be looking at ecosystems.
Rock 'N Learn
Life Science for Kids - Photosynthesis, Cells, Food Chains & More
Here's an exciting way to learn important facts and get ready for a life science test! Marko the Pencil and his friend Bailey take learners on a fascinating journey to Marko's Super Science Station where it's easy and fun to grasp...
Visual Learning Systems
Food Chains: Food Chains
It is fascinating to explore the energy relationships between living things. This exciting video investigates the process of living things producing energy, consuming it, and breaking it down. Food chains and food webs visually...
FuseSchool
Food Chain
In this video, we are going to look at a food chain and the different roles within that. So we will discover exactly what each of these words mean: food web, food chain, trophic level, producer, consumer, herbivore, carnivore, omnivore,...
Mazz Media
What is the Food Chain?
This live-action video program is about the term food chain. The program is designed to reinforce and support a student's comprehension and retention of the term food chain through use of video footage, photographs, diagrams and...
Visual Learning Systems
Food Chains and Food Webs in Ecosystems
This video explains how ecologists use diagrams to illustrate the feeding relationships between organisms in an ecosystem. It introduces the concept of a food chain and highlights the complexity of natural ecosystems by introducing the...
Curated Video
New footage from deepsea expedition reveals never-before-seen creatures | Hanomansing Tonight
A research submersible in the northwest Pacific captured new imagery of life located more than nine kilometres underwater. CBC's Darius Mahdavi explains what researchers discovered on the ocean floor — and what it could mean for future...
Curated Video
B.C. group wants to kill seals and sea lions to save the whales
A B.C. group says the quickest way to reverse declining salmon numbers is to kill tens of thousands of seals and sea lions, reducing their numbers by 50 per cent.
Curated Video
Inside Taboola's Expansion to China
Cheddar is featuring its coverage of the Cannes Lions International Festival of Creativity from inside the Taboola tent. Cheddar's Peter Gorenstein spoke with Taboola Founder and CEO Adam Singolda about the opportunity he sees in China.
Curated Video
Mad cow disease
Alberta has the first case since 2003, but officials say there is no need to panic