Beginning with the universe and solar system, it follows a logical progression to tides, seasons, plant and animal life cycles, the human body clock and time periods.
(it; follows; a logical progression; to tides, seasons, plant and animal life cycles, the human body clock and time periods; T:Beginning with the universe and solar system)
it
follows
a logical progression to tides, seasons, plant and animal life cycles, the human body clock and time periods T:Beginning with the universe and solar system