Examine the food web shown in figure 5-4. what would most likely happen to the organisms in this ecosystem if the algae began to disappear

I'll give it to you simple...

Explanation:

...something eats the algae, and relies on it. Algae dispears, so does the thing that relies on it, and the thing that relies on the thing... so on... the ecosystem would completely UNFOLD.

european union policies. the eu's long-term objective is to achieve levels of air quality that do not result in unacceptable impacts on, and risks to, human health and the environment. eu policies aim to reduce exposure to air pollution by reducing emissions and setting limits and target values for air quality.

the main environmental problems in western europe were: energy production/acid rain, nuclear power/waste, air pollution/climate, heavy metals, pesticides, water pollution, solid waste, and unforeseen accidents. many environmental problems are common to most european countries.

im not in connections yet but i might can you some questions. what grade are you in?