Question

Which of the following topics are Demonstrations? (Label with a "D".)

Which of the following topics are Investigations? (Label with an "I".)

Which stain remover eliminates grass stains from jeans?

Does a Rottweiler or a Golden Retriever of the same age run faster over 10 meters?

Data Collection of the Number of Words from Latin Roots in a Science Textbook

Will a plant grow taller if fed orange juice or soda?

Timeline Showing Development of Cellular Telephone Technology