Then, you could lead a class-wide among group discussions to compare results. The game overstresses the role of chance in plant community dynamics. Be sure to discuss this with students. In real ...

Electrical disturbances similar to the nerve impulse associated with a number of plant life processes. It impulse are seems likely that these currents and fields somehow influence plant growth and ...

Soil disturbance also leads to increased erosion ... decaying material from once-living organisms such as plant and animal tissues, fecal material, and products formed from their decomposition.

Understanding how succession happens in a variety of ecosystems—and what kinds of disturbances and time spans lead to the formation of different plant and animal communities—is important for ...

Its spokesman, Kevin Walker, told BBC News: "More frequent cutting with the (mowings) left in place can reduce plant diversity as well. This is due to suppression and disturbance rather than ...