Which sequence of eons, from oldest to youngest, is correct? which sequence of eons, from oldest to youngest, is correct? phanerozoic, hadean, archaean, proterozoic phanerozoic, proterozoic, archaean, hadean archaean, hadean, proterozoic, phanerozoic hadean, archaean, proterozoic, phanerozoic?

The correct order of formal eons from oldest to youngest is:

hadean, archaean, proterozoic, phanerozoic.

The geological time scale include divisions of time. The eons are the primary divisions of time (the Hadean, the Archean, the Proterozoic and the Phanerozoic). The Hadean, the Archean and the Proterozoic are together known as the Precambrian supereon. Eons are divided into eras, which are in turn divided into periods, epochs and ages.

hello

answer: collecting information/data

reason: the student is going around and asking people questions to collect data

i hope this

answer: substrate concentration. enzymes work best when there is a high enough substrate concentration for the reaction they catalyse.