Fill in the blank. An alpha particle is about times more massive than a beta particle

8000 times the mass of a beta particle

Explanation:

If you could mark me the brainliest that would be great

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