Science Smarts for the Budding Scientists

GREAT RESOURCE FOR STUDENTS AND EDUCATORS. 3-Hole punched ready for student binder for study, review, and science bowl competitions. 1000 Science questions from life science, earth science, chemistry, biology, geology, physics, and more. Questions follow the National Science Standards for grades four through eight with many more challenging questions for budding scientists of all ages. Increase science grades or just explore the amazing facts about our universe. Questions like: Flowers and fruit have seeds. What do ferns have? Ans. Spores What name is given to a wave's highest (or positive) and lowest (or negative) points? Ans. Amplitude What modern day trend can cause oral bacteria to get into the bloodstream, make its way to the heart, and result in endocarditis, a serious inflammation of the heart? Ans. Tongue piercing What simple machine is placed in front of public buildings to allow for wheelchair access? Ans. Inclined plane What type of metamorphosis occurs when the adult resembles the young organism? Ans. Incomplete metamorphosis Name the substance that has the properties of suspension and a solution. Fog and paint are examples. Ans. Colloid In the study of genetics, what does RNA stand for? Ans. Ribonucleic acid About how many million years do scientists believe it takes the Milky Way to complete one rotation? Ans. 250