Answer:
Energy is passed between organisms through the food chain. Food chains start with producers. They are eaten by primary consumers which are in turn eaten by secondary consumers.
Explanation:
The asthenosphere is the viscous, mechanically weak and ductilely-deformed part of the upper mantle under the lithosphere (crust).
Answer:
shale, limestone and sandstone.
Explanation:
It should be 50% and 25%.
This seems to be a question located online and it quite similar. It comes with a table, from there, you will only have to multiply two values depending on what is given. As for me, 148 is the answer.