Abiotic & Biotic

• Biotic - living things
• Abiotic - non-living things
• Biotic factors affecting the population;

  • New disease
  • New predators
  • Availability of food
  • Competition
• Abiotic factors affecting the population;

  • Light intensity
  • Carbon dioxide levels
  • Oxygen levels
  • Wind intensity and direction
  • Temperature
  • Moisture levels
  • Mineral content and pH of soil