Finding The Speed Of Light
More than two centuries before Einstein, using a crude telescope and a mechanical timepiece, Danish astronomer Ole Romer measured the speed of light with astounding accuracy. How was he able...
Book Info
Ages: 8-10
Read time: 30-45 mins
AR LEVEL: 5.1
LEXILE©: 860L
Ages: 8-10
Read time: 30-45 mins
Similar Books
Explore Related & Popular Topics
Popular Books on Epic
Collections Created By Teachers
Sound and Light
By Aimee Ludowese
46 Views
Astronomy
By Deborah Fowler
40 Views
Light
By Anna Fearnside
39 Views
Nonfiction books
By Sarah Diogenes
30 Views
Nonfiction
By Becky Wentworth
28 Views
Astronomy
By R Johnston
28 Views
Light
By Leanne McMullan
27 Views
Light
By Brittney Desautels
26 Views
Light
By Amy Donato
26 Views
Science
By T. DeMaria
24 Views
Supercharge their reading journey.
Epic is the leading digital library for kids 12 & under. Inspire a Lifetime of Reading. Anytime, Anywhere With Access To Our Digital Library.
Epic reaches 75 million kids in class and after school.
Built on a collection of 40,000+ popular, high-quality books from 250+ of the world’s best publishers, Epic safely fuels curiosity and reading confidence for kids 12 and under.
Get Started