Healthy ecosystems depend on plant and animal species as their foundations. When a species becomes endangered, it is a sign that the ecosystem is slowly falling apart. Each species that is lost triggers the loss of other species within its ecosystem. Humans depend on healthy ecosystems to purify our environment.
Answer:
observe, question, research, hypothesize, experiment, test hypothesize, draw conclusions, report
Question: Processes that increase the density of seawater include evaporation and
Answer: formation of sea ice
Explanation: Sea ice formation lowers the seawaters temperature while evaporation increases the salinity.
question answered by
(jacemorris04)
A diverse population is usually more stable because it is better at resisting disease because of simple biology.
