Many people love roller coasters. Some people call them scream machines. They agree that riding a roller coaster is a thrilling experience. What you may not realize while you are going so fast is that a roller coaster has no engine. You are not being propelled around the track by a motor. A roller coaster moves on its own. How do you think that can happen?

Read the sentence below, then answer the question that follows. penny learned tolerance after rahj explained the traditions of his family and their practice of indian traditions. the underlined word in the sentence above can best be defined as a. a fair and understanding view of those whose culture, race, or nationality differs from one’s own b. an understanding of a set of organized beliefs and practices that are often centered around one or more deities c. the linking of a group of people based on common characteristics such as culture, beliefs, or common history d. a classification based on inherited physical or biological traits

What is it called when countries build lots of weapons to store and them in case of a war?

Most democratic have a government with three branches : executive,legislative and judicial.in canada,the legislative branch is the