Describe how the diversity of an ecosystem can change over time. Give example of the disturbance in your response and whether the diversity increases or decreases due to the change in the ecosystem .

[34 points awarded to the best answer, use facts and/or data] 1.) what's the likelihood of thunderstorms occurring in the state of maryland? {this question is for a project for science, use facts and/or data and explain why . 34 points to the best answer]

This is a biological reaction due to a stimulus. i need this quickly !

What does it mean for an allele to be dominant?