Algae

Mere som dette

Chile

af Mathew KASPER

Chapter 3, Natural vegetation

af Wang ShiMei

Water - A Precious Resource

af irfana banu

Community Helpers

af Melanie Bergenhagen

Waste

Methane

Foreign Agents

climate change

H20 temperature

photosynthesis & respiration problems

LAKE ERIE'S ALGAE EXPLOSION

Safety Issues/risks

Human Health

Farming

Livestock

Corn

Fertilizers

Phosphorus

Habitat Loss

Invasive species

Zebra mussels

Marine species

Fish

Aquatic plant species

Hydrosphere damage

Oxygen depletion

Freshwater loss