Answer:
1. Both food chains and food webs show the flow of energy in an ecosystem. However, food chains illustrate one path of energy, while food webs show multiple paths of energy and interactions among food chains.
2. About 90 percent of the energy at each trophic level is lost and not available to the next level. If the producer level has 100 units of energy, then 10 units of energy are available for the primary consumers.
3. Green plants. Just as 90 percent of the energy at each trophic level is lost, the amount of biomass is typically highest at the primary producer level and decreases in higher trophic levels.
4. Energy is lost to the environment in the form of heat.
Explanation:
Got this straight from Penn Foster, After I wrote the answers
Which text uf you want you want ya to help you put the text
<span>One of the most oppressive physical elements about Esperanza's situation that she reacts to is actually the poverty that she and her family faces, and the way that this traps them in their house which Esperanza feels so ashamed of and also gives Esperanza such an intense desire to improve herself and study so that she can escape and buy her own house.</span>
The March on Washington for Jobs and Freedom was the largest civil rights protest in US history, and contributed to the successful implementation of the Civil Rights Act of 1964 and the Voting Rights Act of 1965.
Answer:
There is an additional penalty for those suitors who choose the wrong casket. They must, as Portia says, swear an oath to remain a bachelor for the rest of their days: Or swear, before you choose,—if you choose wrong, Never to speak to lady afterward In way of marriage
