Aquatic organisms have only a predatory relationship with coral reefs

Name one similarity and one difference between the morphology of a brachiopod and a bivalve

Which of the following is the earliest era of earth's geologic time scale? cenozoic mesozoic precambrian paleozoic

50 points! which of the following is an inference? a burning candle is extinguished when it is covered with a jar. the candle burns longer than expected in a jar that has a plant in it. a plant lives longer than expected in a jar that has a burning candle. there is more oxygen in the jar because there is a plant in it.