Smithsonian Museum Virtual Field Trip
Trisha Brownにより
1. Choice #1 Butterflies
1.1. Abiotic factors
1.1.1. 1. Light
1.1.2. 2. Soil
1.1.3. 3. Temperature
1.2. Biotic factors
1.2.1. 1. Butterflies
1.2.2. 2. Soil
1.2.3. 3. Insects
2. Choice #2 Ocean
2.1. Abiotic factors
2.1.1. 1. Water
2.1.2. 2. Moisture
2.1.3. 3. Dirt or sand on ocean floor
2.2. Biotic factors
2.2.1. 1. Fish
2.2.2. 2. Algae
2.2.3. 3. Coral Reef