Spelling IW 2 Greek Roots 5thB

A person that looks attractive in photos.

• photogenic

• photocell

• photon

The article describes the ________________ sequence of events.

• chronology

• chronological

• chronic

The scientific study of the processes that cause particular weather conditions.

• meteorology

• geometric

• biosphere

 This light is tuned so that the ____________energy exactly matches the desired atomic transition energy.

• geocentric

• biosphere

• photon

I sent him the original document, not a______________.

• photogenic

• photocell

• photocopy

A device in a vehicle that shows
how fast the vehicle is moving.

• speedometer

• parameter

• odometer

The relationships between the air,
land, water, animals, plants, etc.

• geology

• ecology

• geography

They live in _______________ relationships with trees and provide water and minerals in exchange for carbohydrates.

• geocentric

• symbiotic

• chronic

A kite is a quadrilateral with one line of _______________.

• symmetry

• geometric

• meteorology

We'd better __________________ our watches if we all want to be there at the same time.

• biosphere

• chronology

• synchronize