Awnser for 50 points and brillent!
1- is a series of events in which one organism eats another and obtains energy.
2- in an ecosystem fills the energy role of producer, composer, or decomposer.
3- organisms may play in an ecosystem
4- and organism that obtains energy by feeding on another organism is a
5- energy enters most ecosystems

How has china attempted to increase its gdp since the end of the 20th

Psychologists studying infant memory want to determine at what age babies can remember specific events. an experimenter uses several puppets to demonstrate a series of actions while the infant watches. after a delay, the experimenter records how many of the actions the child imitates when playing with the puppets. what is the dependent variable?

In the construction of a new housing development which factor of production can be categorized as land?