Substance
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
Industrial Technician (Maintains & Repairs Machines) ~$50,000 - $75,000 - Number of jobs: 540,000 (54,000 Openings Per Year) +13% Growth
Civil Engineer (Designs Infrastructure) ~$65,000 - $110,000 - Number of jobs: 370,000 (23,600 Openings Per Year) +5% Growth
Electrical Engineer (Designs Electrical Systems) ~$65,000 - $115,000 - Number of jobs: 295,000 (17,500 Openings Per Year) +7% Growth
Mechanical Engineer (Designs Machines) ~$65,000 - $115,000 - Number of jobs: 290,000 (18,100 Openings Per Year) +9% Growth
Explore These Careers →

Example:
Imagine trying to create the perfect playlist for a road trip where every song seamlessly fits the mood from start to finish. Just like a well-curated playlist maintains the same vibe or atmosphere throughout, a substance that is an element or compound with the same composition and properties throughout remains consistent in its makeup. In this analogy, each song on the playlist represents a part of the substance; if every song (or part) supports the same mood (or property), the entire playlist (or substance) feels coherent and uniform, ensuring a smooth journey without any jarring shifts.

Practice Version

Substance: An element or compound with the same composition and properties throughout. Substance. In Science, a substance is a form of matter with consistent chemical and physical properties.