1. Food Chains
1.1. Predators
1.2. Prey
1.3. Producers
2. Pyramids
2.1. Primary Consumer
2.2. Secondary Consumer
2.3. Tertiary Consumer
3. Habitats
3.1. A Pond Habitat
3.2. A Woodland Habitat
3.3. Grassland
4. Animal Kingdoms
4.1. Invertebrate
4.1.1. Arthopods
4.1.2. Molluscs
4.1.3. Echinoderms
4.1.4. Cnidarians
4.1.5. Flatworms
4.1.6. Roundworms
4.1.7. Sponges
4.1.8. Annelids
4.2. Vertebrates
4.2.1. Amphibians
4.2.2. Birds
4.2.3. Fish
4.2.4. Mammals
4.2.5. Reptiles
5. Plant Kingdoms
5.1. Mosses
5.1.1. reproduce by spores
5.2. Ferns
5.2.1. reproduce by spores
5.3. Confiers
5.3.1. reproduce using seeds
5.3.2. needle-shaped leaves
5.4. Flowering Plants
5.4.1. reproduce using seeds
5.4.2. large, flat leaves
5.4.3. have flowers
6. Adaptation
6.1. Earthworm
6.1.1. Soft Slimy skin
6.1.2. Bristles
6.1.3. Moves away from light
6.2. Limpet
6.2.1. Sucker at bottom
6.2.2. Hard Shell
6.3. Water Milfoli
6.3.1. Long floppy stem
6.3.2. Leaves only present near water
6.4. Rabbit
6.4.1. Large Ears
6.4.2. Powerful hind legs
7. Ecological Terms
7.1. Community
7.1.1. Different organisms living in the same place.
7.2. Ecologist
7.2.1. A person who studies habitats
7.3. Environment
7.3.1. The surroundings of an organism
7.4. Habitat
7.4.1. The place where an organism lives
7.5. Humidity
7.5.1. How much water vapour is in the air
7.6. Light intensity
7.6.1. How bright the light is
7.7. Microhabitat
7.7.1. Small area in a habitat where the organisms live
7.8. Population
7.8.1. The number of organisms of one species living in a habitat.
7.9. Quadrat
7.9.1. A sampling square used to estimate plant populations.