Match the following

• time

• bio

• writing

• chron

• life

• therm

• heat

• graph

Match the following

• far away, distant

• gram

• build

• struct

• thing written

• tran/trans

• across

• tele

Match the following

• water

• hydro

• say

• auto

• self

• dict

an instrument used to measure heat/temperature

• thermometer

• seismometer

• kilometer

• pedometer

The root metr/meter means...

• run

• listen

• measure

• music

1/100 of a meter

• kilometer

• centimeter

• hectometer

• diameter

n. an instrument that is used to measure the air pressure and predict changes in the weather.

• barometer

• diameter

• perimeter

• symmetry

n. the distance through the center of a circle or sphere from one side to the other.

• barometer

• diameter

• perimeter

• symmetry

n. the profession of examining people's eyes to find out if they need eyeglasses or medical treatment.

• barometer

• optometry

• perimeter

• symmetry

n. the outside edge of an area or surface; the total length of the lines that form a shape.

• barometer

• diameter

• optometry

• perimeter