Earth Science
What are the three main types of rocks?
What are igneous, sedimentary, and metamorphic?
What is the smallest planet in the solar system?
What is Mercury?
What organ pumps blood throughout the body?
What is the heart?
What force pulls objects toward the Earth?
What is gravity?
What is the process where plants use sunlight to make food?
What is photosynthesis?
What is the process by which water evaporates, condenses into clouds, and falls back to Earth as precipitation?
What is the water cycle?
What do we call a group of stars that forms a pattern in the sky?
What is a constellation?
What system in the body includes the brain and spinal cord?
What is the nervous system?
What is the name of the energy we get from the Sun?
What is solar energy?
What is the name for animals that eat both plants and other animals?
What are omnivores?
What do we call the part of the Earth's crust that moves and causes earthquakes?
What are tectonic plates?
Which planet is known as the “Gas Giant” and has the largest number of moons?
What is Jupiter?
What do we call the bones in your chest that protect your heart and lungs?
What are ribs?
What is the term for materials that do not allow electricity to flow through them?
What are insulators?
What do we call the place where an animal lives?
What is a habitat?
What is the name of the scale used to measure the strength of an earthquake?
What is the Richter scale?
What is the term for the force that keeps planets in orbit around the Sun?
What is gravity?
What is the name of the cells that carry oxygen in your blood?
What are red blood cells?
What do we call a simple machine that uses a wheel and rope to lift objects?
What is a pulley?
What is the term for the path energy takes from plants to animals in nature?
What is a food chain?
What is the most common gas in Earth’s atmosphere?
What is nitrogen?
What is the name of the first satellite sent into space by humans?
What is Sputnik 1?
What is the name of the process where your body breaks down food into energy?
What is digestion?
What is the term for the energy an object has because it is moving?
What is kinetic energy?
What do we call species that no longer exist?
What is extinct?