Ecological succession is typically a process through which a developing ecosystem becomes stable. a. gradual; more b. rapid; more c. rapid; less d. gradual; less

What makes the results of a scientific experiment accurate? a) having multiple trials b) lacking any supporting data c) working in a lab d) using a hypothesis that is always true

Which of the following is not a food produced in rainforests? a) coffee b) cocoa c) avocados d) wheat

The wings of insects, birds, and bats evolved independently but carry out similar functions. this is an example of a. analogous structures. b. embryonic structures. c. vestigial structures. d. homologous structures.