Consider what we learned about conserving biodiversity. Acco…

Consider what we learned about conserving biodiversity. According to Digit, humans have contributed to the loss of biodiversity through Habitat Loss, Overconsumption, and Introduced Species. Briefly explain what humans physically do for each of the processes (e.g., Habitat loss = mow lawn) and why the process is done (e.g., to make a pretty landscape). For full credit, make sure to state your chosen topic and link it to each explanation (10.0 pts)  

Consider what we learned in Digit about efficiency limits an…

Consider what we learned in Digit about efficiency limits and trophic levels when comparing aquatic and terrestrial systems. 1) Explain what factors largely determine the number of trophic levels in a community? Think in terms of energies: where does the energy come from, where does it go, what is it used for, and what prevents an additional tropic level from forming? (4.0 points) 2) Do aquatic or terrestrial systems generally contain more trophic levels? Explain why? (6.0 pts)