Instructions In this unit, you learned that the characteristics of a population at a given time can be represented graphically using birth and death rate data, among many other parameters. In Part I...

Consider at least three seafood items that you, members of your family, or perhaps your friends commonly eat that appear on the Seafood Watch guides. What are they? Are they “best...

The Queen of Trees This video shows the intimate relationships within a community of organisms in an African savannah ecosystem. Your task is to complete the questions and map out the connections...

On the first page, describe a ritual that is already part of your life. This ritual can be an unconscious or semiconscious element of your life. Perhaps youll only become aware of it by looking...

Globally, the human population is increasing exponentially. What are some of the reasons for this population explosion? Do you think this is something that should be controlled? And if so, how might...

Deciduous trees and shrubs shed their leaves seasonally in response to environmental factors. What two biomes have predominantly deciduous vegetation and what are the abiotic factors that affect...