Level IB: Advanced Fundamentals Seminar Vegetative Practices for Erosion and Sedimentation Control
Level II: Introduction to Design Vegetative Practices for Erosion and Sedimentation Control
Mineral Colloids Continued. Na + K + K + Na + K + K + K + Cation Exchange Na +
ALGAE Lives in water Absorbs water and nutrients through all surfaces Fertilization occurs in water No true roots or leaves.
