Food Chain
This knowledge is used in careers such as:
Teacher (Teaches Students) ~$55,000 - $95,000 - Number of jobs: 4,700,000 (324,500 Openings Per Year) +2% Growth
Civil Engineer (Designs Infrastructure) ~$65,000 - $110,000 - Number of jobs: 370,000 (23,600 Openings Per Year) +5% Growth
Doctor (Diagnoses and Treats Patients) ~$200,000 - $350,000 - Number of jobs: 840,000 (24,000 Openings Per Year) +3% Growth
Healthcare Tech (Administers Medical Tests & Procedures) ~$55,000 - $80,000 - Number of jobs: 270,000 (15,400 Openings Per Year) +5% Growth
Firefighter (Protects Lives & Infrastructure) ~$60,000 - $105,000 - Number of jobs: 345,000 (27,100 Openings Per Year) +3% Growth
Explore These Careers →
Example:
Have you ever played the game of passing a message down a line of people, only to find that the message changes slightly with each person? This is similar to how energy is transferred through a food chain in an ecosystem, where energy starts with the sun and is passed from one organism to another, changing form along the way. Just as the original message gets altered as it moves from person to person, the energy from the sun gets transformed from sunlight to plant matter to herbivore muscle and so on, illustrating how energy changes form as it moves through the food chain.
Practice Version
Food Chain: The food energy transfer between organisms in an ecosystem. Food chain. A food chain is a sequence that shows how each living thing gets its energy by eating another organism in an ecosystem.