Women have made major contributions to science throughout history, including in the field of chemistry. Learn about the lives of some of the most amazing women in chemistry, from Alice Hamilton to Darleane Hoffman, as well as their exciting and important work. Discover what it takes to be a chemist. Find out about the opportunities for women in the field. Read Women in Chemistry to see if following in the footsteps of the many brilliant women who have made their mark in chemistry is something you want to do.
After Christopher Columbus and other European adventurers landed in the Americas during the 15th and 16th centuries, the lands they explored were often called the "New World." However, North, South, and Central America were new only to the people of Europe. Native Americans had lived on the land for millions of years.In some cases, the natives and Europeans were able to live in peace and even learned from each other. Most of the time, however, the European invaders brought with them disease and violence, which spelled the end of the Native Americans' way of life.
Like people everywhere, Mexicans have experienced governments that have been beneficial to the people, and those that have treated people harshly. The history of government in the land known as Mexico is long and complex, beginning more than 3,000 years ago with the various Amerindian civilizations that lived in the region. Once the Spanish conquered the native people during the 16th century, they imposed their own forms of government that persisted until the early decades of the 19th century. Since Mexico gained its independence in 1821, the people have experienced many periods of unrest and turmoil, as various groups have attempted to create an effective government. With the election of Enrique Peña Nieto as president in 2012, many Mexicans hope that their government is headed in the right direction to meet the challenges of the 21st century. The history of Mexican government, and hopes for the future, are traced in Meeting Future Challenges: The Government of Mexico.
Mexicans today are proud of their rich heritage and their beautiful land, but they also recognize that their nation has many problems, including widespread poverty, unemployment, illiteracy, and drug-related violence. Many of Mexico's ongoing problems - such as illegal immigration, environmental issues, and drug trafficking - also affect its northern neighbor, the United States. Mexican Facts and Figures is an overview that will tell you about Mexico's past and its present, while also providing statistical information about the country's 31 states and its federal district.
The southernmost states along Mexico's Pacific coast are rich in both history and natural resources. These states have been shaken by natural phenomena, such as earthquakes and volcanoes, and plagued at times by rebellions and violence. Yet these states attract millions of tourists each year, drawn to the beautiful beaches of Acapulco, Huatulco, and other resorts, or to major archaeological sites such as Monte Albán and Palenque. In Mexico's Pacific South States, you will learn about the geography and climate, history, economy, culture, and the major communities of four Mexican states: Colima, Chiapas, Guerrero, and Oaxaca.
Northern Mexico is a vast desert region bordering the United States. This region an important center for manufacturing, mining, and other industries due to its proximity to the U.S., and many maquiladoras (small factories) are located along the border. It also has many sights that attract tourists, such as the world-famous Copper Canyon. In Mexico's Northern States, you will learn about the geography and climate, history, economy, culture, and the major communities of seven Mexican states: Chihuahua, Coahuila, Durango, Nuevo León, San Luis Potosí, Tamaulipas, and Zacatecas.
From the earliest times humans have shaped and changed the landscape. Historical and modern-day examples in this interesting book show how natural habitats and wilderness areas are destroyed as people need more land for farming and to build towns and cities, and how increasing urbanization of populations is adding to the problem of carbon emissions that cause climate change.
Culture gives humans a sense of identity. This title examines how cultures around the world mix and change in response to migration and settlement. This fascinating book examines examples from history including: the slave trade and the impact of African culture on North America and then the world; the forcing of Native Americans to adopt European culture; and the cultural interchange between the British Empire and India.
This intriguing book explores the reasons why people migrate: pushesinvoluntary migrationsand pullsvoluntary migrations. Historical migrations examined include: the slave trade; the relocation of Native Americans; migrations due to famine in Africa; migrations linked to the wars in Afghanistan and Iraq; the Irish potato famine; the migrations of Jews around the world; and the Great Migration of African Americans from the south to the north.
Sonia Sotomayor became a household name when President Barack Obama nominated her to the United States Supreme Court in 2009. Her confirmation made her the country's first Hispanic Associate Justice of the Supreme Court. But even before that, Sonia was an inspiration to others. Sonia Sotomayor has built a life as a jurist, activist, and mother, committed to the rights and advancement of people of all backgrounds and ethnicities.
Irena Sendler was born into a Catholic family in Poland in 1910. Throughout the German occupation in World War II, Irena worked tirelessly to help save Polands Jews from the Nazi horror. Irena saved at least 2,500 Jewish children from certain death during the Holocaust. By the time of her death in 2008, Irena had been honored by the governments of Poland and Israel, Pope John Paul II, and many of those she had rescued.
This book explains eco-friendly energy using the most current information to establish the understanding that it does not take much to make the world a better place.
En esta serie se explican las formas más importantes de energía alternativa que se usan actualmente, en este volumen conocerás todo acerca de los biocombustibles.
En esta serie se explican las formas más importantes de energía alternativa que se usan actualmente, en este volumen conocerás todo acerca de la energía del Sol.
En el libro se explica qué es la biodiversidad y cómo puede ayudar a conservar las especies de plantas y animales de los diferentes ecosistemas.
This book provides the history of biofuels along with their different uses, their positive and negative characteristics, and how they may impact the future.
En el libro se explica cómo se protege a la población de las inundaciones.
En esta serie se explican las formas más importantes de energía alternativa que se usan actualmente, sus ventajas y cómo se utilizan.
With the founding of his own newspaper, Garrison used the paper and his association with other abolitionists to advocate for the immediate and complete freeing of all slaves. Through his editorials, he became a symbol of the abolitionist movement by pointing out the hypocrisy of the countrys actions versus the ideals set out by the Declaration of Independence and the Constitution.
Harriet Tubman served as an abolitionist, emancipator of slaves, military spy, and advocate for womens rights. Tubman helped lead more than seventy slaves out of captivity and guide them to freedom along the Underground Railroad. When Civil War broke out, Tubman guided an expedition of Union soldiers on a raid in South Carolina that freed over seven hundred slaves.
John Brown joined the side of free-staters in the conflict in the Kansas Territory, fighting to have Kansas enter the Union as an anti-slavery state. History has shown that his actions and the reactions to them were among the most potent precursors of the outbreak of the Civil War in 1861.
Sojourner Truth lived a truly remarkable life. She had the ear of President Abraham Lincoln and fellow abolitionists Frederick Douglass, Harriet Beecher Stowe, and William Lloyd Garrison. One of the most persuasive and influential activists of her day, Truth was also an effective recruiter of African Americans into the Union army during the Civil War.
Born into slavery, Douglass became an eloquent spokesperson for both blacks and womens rights. During and after the Civil War, Douglass became a confidant of presidents Abraham Lincoln and Andrew Johnson. Douglass also argued for African Americans to be allowed to join the Union army in the fight for their own freedom.
Following the passage of a law that made it a crime to aid in the escape of slaves, Stowe lent her actions and her words to the effort to help slaves and put an end to slavery. She actively aided fugitive slaves and, with the publication of the anti-slavery novel Uncle Toms Cabin, focused the nations consciousness on the inhumanity of slavery.
Why do people migrate to and settle in the places they do? Fascinating examples from history help explain the determining factors of migration. Readers will fascinated to read about the settling the Nile in ancient Egypt; the Industrial Revolution in Britain; the opening up of the American West; the Gold Rush; and the colonization of Australia.
