Margaret J Goldstein
Author
Language
English
Formats
Description
With the increase in states legalizing marijuana, understanding the debate about marijuana is more important than ever. Learn about the movement to legalize, the arguments on each side, and what it means for patients, state economies, and legal systems. Examine issues including the history of the movement toward legalization in the United States, efforts toward legalization around the globe, the risks/benefits of marijuana use, how it works in the...
Author
Language
English
Formats
Description
Have you ever wondered what it would be like to go into outer space? Soon you might be able to find out! For years, only trained astronauts were allowed to travel through space, but now lots of companies are creating spacecraft that will allow regular people to experience space for themselves. World View Enterprises wants to take people to near space using a helium balloon. And Virgin Galactic has already sold hundreds of tickets for a ride on its...
10) The solar system
Author
Language
English
Description
An introduction to the bodies in the solar system, including the Sun, planets, asteroids, meteoroids, and comets.
12) The moon
Author
Language
English
Description
An introduction to the Moon, including its place in the solar system, movement in space, physical characteristics, and exploration by humans.
13) Mercury
Author
Language
English
Description
An introduction to Mercury, describing its place in the solar system, its physical characteristics, its movement in space, and other facts about this planet.
14) The sun
Author
Language
English
Description
An introduction to the sun and the planets that make up the solar system.
15) Earth
Author
Language
English
Description
An introduction to the planet Earth, discussing its place in the solar system, movement in space, interior, surface features, atmosphere, weather, inhabitants, and moon.
19) Irish in America
Author
Language
English
Description
Examines the history of Irish immigration to the United States, discussing why the Irish came, what their lives were like after they arrived, where they settled, and customs they brought from home.