Agroup of scientists are studying a crab. after comparing the crab to other crabs and testing it’s dna, the scientists think they have found a new species of crab. what should they do next?

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.