1. Soil, vegetation and fauna 2. 1.-Parts of the soil2.-Types of soil 3.-Soil layers The soil 3. Organic matter:this is made by the remains of living things. The descomposition…

Slide 1 Getting the Dirt on Soils or Presented by Name, Position Member/Fellow of the Soil Science Society of America Why is Soil important Slide 2 What are 4 things we cannot…

Slide 1 Nuclear Technologies and the Environment Slide 2 What is radiation? Energy in transit Classified as non-ionizing or ionizing Can be a wave (photon) or a particle…

Ecology Power Point Ecology Power Point Environment- the sum total of our surroundings, including all of the living things and nonliving thing with which we interact. Biotic…

Agricultural Revolution Population Explosion We know that the population in Britain grew dramatically from 1700 to 1850. As agriculture developed there was more food which…