STF1023 LU5 and LU6

An increment of oxygen will happen if excess consumers are relative to producers in a pond.

Air Quality Index can predict the density of air particles.

After a forest community is razed by fire, lichens will grow first and next be replaced by other species.

What is the right definition of ecological succession?

Lichen is the first organism that inhibit an area after the disturbance.

Buffer zones in and around protected areas are a way to mitigate climate change.

The forest adapts to the environmental conditions. This is one of the characteristics of the most climax community.

Which one is the climax vegetation?

Which scenario describes the secondary succession?

Phytoplankton→rooted aquatic plants→free floating stage→reed swamp stage→woodland stage→sedge meadow stage→climaxforest

Which human activities that disturb phosphorus cycle?

The sea level has been increasing since the 20th Century. Is this the effect of climate change?