Match the causes with their effects.

Explanation:

Effect : The mantle is insulated from the atmosphere and retains tremendous heat.

Cause : Earth is covered by a crust that runs miles deep.

Effect : Magma at the core mantle boundary rises and convection currents are formed.

Cause : Radiogenic heat rises to heat molten magma.

Effect : Pressure builds up, eventually leading to an earthquake.

Cause : Tectonic plates at transform boundaries experience friction.

ecological efficiency: % of usable energy transferred as

biomass from one trophic level to the next typical is 10% efficient (90% of

energy is lost),is diagramed as the pyramid of energy flow. then osprey eagle

are tertiary consumer and the shrimp are primary consumer, so to balance

mass of shrimp (1/0.1) / 0.1 = 100 kg