A) chronological order B) alphabetical order C) from least important idea to most important idea D) from topic to main idea to supporting details
A) to tell a story B) to persuade people to save energy C) to help him organize information D) to give his opinion about electricity
A) under I, A B) under V, A C) under III, B D) under V, C
A) the part by the capital letters B) conclusion C) title D) the part by the Roman numerals
A) What are the pathways of electricity? B) Turning off a light creates an open circuit. C) My computer uses electricity. D) The flow of electricity is called the electric current.
A) long B) closed C) open D) series
A) Understanding Electricity B) Uses of Electricity C) Energy D) Circuits
A) crayons B) a key C) a leaf D) a baseball
A) turn on a light B) turn off a light C) turn up a switch to high D) turn a key to start a motor
A) electrical B) mechanical C) energy D) transform
A) Electrical energy can change to mechanical energy. B) What are the pathways of electricity? C) How do I use electricity? D) Metal is an example of a conductor.
A) V B) IV C) I D) VI
A) insulators B) electrons C) electrical D) conductors
A) fiction B) fantasy C) nonfiction D) realistic fiction
A) scissors B) aluminum foil C) cotton D) paper clip
A) series circuit B) static electricity C) parallel circuit D) conductors
A) My computer uses electricity. B) Conclusion C) The lights in my room are run by electricity. D) How do I use electricity?
A) How do I use electricity? B) What are the pathways of electricity? C) People use insulators to keep from being shocked. D) Electricity is energy created by the movement of electrons. |