Why do scientists use the metric system

Which event would lead to primary succession of a forest?

Which substance contains thylakoids? a) nadph b)atp c)stroma d)chloroplast

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.