Worms have not always lived in America. Many scientists believe that worms living in America were killed during the Ice Age. This was approximately 10,000 to 50,000 years ago. During the 1600’s and 1700’s, Europeans brought worms to North America as they were forming the colonies. This was quite by accident. Colonists wanted to bring plants from their native countries to the New World. The worms were living in the dirt that surrounded the plants. Just think, if worms had not been brought to the New World, American soil would be very poor.
Some people think worms are bad for the garden. They have seen damage created by pests. Cockroaches, termites, beetles, and silverfish love to eat paper and the binding of books. Malaria is spread to thousands of people each year through mosquito bites. Fleas carry bacteria which can cause humans to get sick when bitten. It’s no wonder that people think earthworms are harmful as well.Continue Reading
Our sun is 4.59 billion years old. It is a Yellow Dwarf with a diameter of 1,392,684 kilometers. The surface temperature is 10,000 degrees Fahrenheit (5500 degrees Celsius), and its core is around 27 million degrees Fahrenheit (13,600,000 degrees Celsius).
The sun is 960,000 times bigger than Earth. It makes up around 99.86% of the Solar System’s mass. Jupiter takes up most of the final mass. If you flatten out Earth, it would take 11,990 of them to cover the surface of the Sun. Continue Reading
Raoul Wallenberg was the First Secretary to the Swedish Embassy in Budapest in July 1944. He is credited with rescuing more Jewish people during the Holocaust than any other person or nation. Wallenberg rescued around 100,000 people. He did this by issuing “protective passports.” Wallenberg also rented over 30 buildings to house Jewish refugees. In front of these buildings, he flew the Swedish flag. He also put up fake signs reading “The Swedish Research Institute.”
Giovanni Palatucci was an Italian police official and lawyer. He used his authority as Chief of the Foreigners’ Office to forge travel papers for Jewish people. This permitted hundreds of Jews an escape to Fiume where they settled. Palatucci also destroyed documented records for 5,000 Jewish refugees. This prevented them from being sent to concentration camps.Continue Reading
Studying the American Civil War can be fascinating. Read these ten interesting facts. Below you will find links to a printable version. Scroll to the bottom of the page to find a staggered flip chart organizer and timeline to use during your study of the Civil War.
1. Lincoln’s Hat Shot
In August 1863 while Abraham Lincoln was heading home from the White House, someone took a shot at him. The bullet went through his hat. Lincoln asked the guards to keep the incident quiet because he did not want to worry his wife.Continue Reading