Greek words

chrono- means...

chronic means

• constant or habitual (all the time)

• insignificant or minor
• most of the time

• temporary or fleeting

chronicle means

• a written record of happenings from a certain time

• A collection of poems about historical figures in time order

• A summary of events without dates.
• A timeline

chronobiologist

• An artist who creates time-based installations.
• A scientist who studies biological rhythms.

• a person who studies the effects time has on an organism

• A historian who studies ancient calendars.

chronograph

• a timepiece that functions as a stopwatch.

• a device for tracking heart rate.

• an accurate timer that records time

• used for measuring temperature.

what is the definition of chronological

• A method of measuring time in hours.
• Time order.

• Relating to the study of ancient artifacts.
• Describing events in a random order.

what is the definition of chronometer

• A machine that measures time

• A chronometer is a tool for measuring distance.
• A chronometer is a type of clock that only works at night.
• A chronometer is a device used for measuring temperature.

what is the definition of chronometry

• The art of designing timepieces.
• A method for predicting future events.
• The study of ancient clocks.
• The study of time

what is the definition of chronotherapy

• Chronotherapy is the study of time zones and their effects on health.
• Chronotherapy is a method of treating chronic diseases with surgery.
• Chronotherapy is a treatment of insomnia in which a person's normal cycle of waking and sleeping is altered

• Chronotherapy involves taking medications at random times throughout the day.

what is the definition of geochronology

• Geochronology is the study of time and how it affects the earth.

• Geochronology is the analysis of fossilized organisms.
• Geochronology refers to the mapping of geological features on Earth based on what time they were formed.

• Geochronology is the study of climate change over time.