B4.1.1—Habitat definition
A habitat is the physical place or environment where an organism, population, species or community lives and obtains conditions for survival.
- Syllabus
- First assessment 2025
- Objective
- B4.1.1
- Level
- SL
Exam analysis
Chance of appearing1%of analysed past papers
Latest appearanceNovember 2025
Most common paperPaper1B
Typical marks1
Common command terms
- Define
Recent exam appearances
November 2025Paper1B ["SL"] · TZ12(b)[ 1 ]B4.1.1—Habitat definition
Practice this objective
Coverage 2025–2025 · Updated 15 Jul 2026
Concept essentials
- A habitat is the place where an organism, population, species or community lives.
- Habitat descriptions can include geographic and ecosystem information.
- Microhabitats are smaller areas with distinct local conditions.
- Habitat matters because environmental conditions affect survival and distribution.