Resultados para "animales" en Mujeres

Plastic bags are cheap and easy to use. But what happens when a bag breaks or is no longer needed? In Njau, Gambia, people simply dropped the bags and went on their way. One plastic bag became two. Then 10. Then a hundred. The bags accumulated in ugly heaps alongside roads. Water pooled in them, bringing mosquitoes and disease. Some bags were burned, leaving behind a terrible smell. Some were buried, but they strangled gardens. They killed livestock that tried to eat them. Something had to change.

In 1811, while exploring the cliffs near Lyme Regis, England, 12-year-old Mary Anning made the find of a lifetime. There in the rocks was the skeleton of a strange creature. Mary's find was later named Ichthyosaurus, a reptile that lived more than 250 million years ago. Anning went on to have a long career finding and identifying dinosaur fossils. However, her work often went unrecognized by male scientists of the time, and she received little credit until long after her death. Learn about Mary Anning's perseverance and her important discoveries in paleontology.

The quirky and singular Nobel Prize winner Barbara McClintock, a founder of modern genetics who did things her own way, is honored in this lively young STEM biography by Sibert Honor winner Lori Alexander. Celebrating the power of curiosity and the rewards of tenacity, this engaging biography...

“This in-depth, beautifully illustrated biography of Mary Anning sings with the passion and perseverance of the woman herself, who from girlhood on scoured the shifting cliffs of her native Dorset to dig out prehistoric mysteries and make sense of them—altering forever our view of the past...