Which particle has the most energy?

How many trophic levels are there in the following food chain? phytoplankton - shrimp - perch - pike - osprey

How does deforestation affect the water cycle? a. it increases the amount of runoff b.it increases the amount of percolation c. it increases the amount of transpiration d. it increases the amount of precipitationa it increases the amount of runoff

Which kingdom includes some organisms that have no nucleus and can live in an environment with an extremely high salt content