Arriving in America alone after her family is destroyed in a Russian pogrom, Lillian Leyb receives word that her daughter Sophie might still be alive and embarks on a risky odyssey that takes her from New York's Lower East Side through Chicago, Seattle, the Yukon, and Alaska, to Siberia to find the missing girl.
This thought-provoking book examines life before there was vision and considers how it changed when the image-forming eye evolved. It goes back to the earliest life on Earth to trace the evolution of vision and color in nature.For color to exist there needs to be light, an image-forming eye, and a brain to process the data. We know that more than 543 million years ago there were no image-formin…
This is a collection of stories to read aloud, aimed specifically at seven-year-old children. It can be used at school, in storytelling groups or for bedtime reading.
Mengenalkan pembentukan tata surya dan bumi