Complex 15. The total amount of living tissue at each tropi
level in an ecosystem can be shown in a(n)
a. energy pyramid
c. biomass pyrami
b. pyramid of numbers. d. biogeochemicals

Which of the following types of rock would most likely contain a fossil? slate granite lava rock limestone

45 points how are people today being protected from tsunamis? earthquake data is analyzed to detemrine if a tsunami is likely, and if so, warnings are sent out. areas in tsunami risk zones are no longer heavily populated. radar is used to measure wave heights regularly. meteorologists study the winds to determine if wave heights will be large.

Knowing the importance of the essential elements, why would someone chose a diet that does not address all of them?