far away
a device for looking at distant objects
what is a telescope?
measuring the same
what is symmetry?
turning towards light
what is phototropic?
sound from far away
what is telephone?
measurement of the earth
what is Geometry?
a flower named for it's tendency to turn toward the sun
what is Heliotrope?
seeing distant things
what is television?
measurement across
What is Diameter?
turning toward heat
what is thermotropism?
light from far away
what is telephoto?
Measurement of eyesight
what is optometry?