These are rooted in the soil underwater, but their upper portions—leaves and flowers—grow above the surface. Common examples include cattails and bulrushes.
Is this for a (middle school, college, etc.)? Aquatic Plants & Algae
These invisible giants produce roughly 50% of the Earth's oxygen. They are the primary producers that feed everything from tiny zooplankton to blue whales. Ecological Importance These are rooted in the soil underwater, but
These organisms act as natural filters, absorbing excess nutrients like nitrogen and phosphorus, which helps prevent toxic water conditions. which helps prevent toxic water conditions.