LS2.A: Interdependent relationships in ecosystems
This reading provides a quick overview of soil nutrients and why it is important to plant growth. Includes discussion questions
Lesson Keywords
soil nutrients
Soil pH
Plant Growth
Macronutrient
Micronutrient
Toxicity
Essential Elements
Soil chemistry
Deserts around the world have similarities, but there are also lots of differences
Lesson Keywords
deserts
biomes
Desert Soils
Soils and Climate
There are different tundras and this site covers the different characteristics.
Lesson Keywords
Tundra
Biome
Tundra Soils
Soils and Climate
although there is not a lot of information on soils, there is basic to advanced information on rainforests on this website
Lesson Keywords
Tropical
Biome
Rainforests
Soils and Climate
Reading and worksheet engaging students in the relationship between plant nutrient needs and sources.
Lesson Keywords
Cation Exchange
Fertilizer
Soil pH
Photosynthesis
Macronutrient
Micronutrient
soil nutrients
Cation Exchange Capacity
Essential Elements
Soil chemistry
Soils and Plant Growth
A brief summary of tundra biome characteristics
Lesson Keywords
Tundra
Biome
Tundra Soils
Soils and Climate
Reading and worksheet engaging students in the relationship between plant nutrient needs and sources.
Lesson Keywords
Organic Matter
Fertility Radiant Energy
Toxicity
Macronutrient
Micronutrient
Essential Elements
Soil chemistry
Soils and Plant Growth
A basic guide to deserts from UC Santa Barbara
Lesson Keywords
deserts
biomes
Desert Soils
Soils and Climate
Informational website about the microbes that live in the soil, including those that live in extreme environments.
Lesson Keywords
Soil Life
Biodiversity
Microbes
Organisms
Soil Biology
One page document describing common soil macrofauna.
Lesson Keywords
soil critters
Soil Food Web
Earthworm
Organisms
macrofauna
Soil Biology
Subscribe to LS2.A: Interdependent relationships in ecosystems
