Life Science
What is the basic unit of life?
Answer: What is a cell?
100: What are the three main types of rocks?
Answer: What are igneous, sedimentary, and metamorphic?
What is matter?
What is anything that has mass and takes up space?
What is a hypothesis?
What is a testable prediction?
How many elements is water made of?
2
What process do plants use to make food?
Answer: What is photosynthesis?
What is the process of erosion?
Answer: What is the movement of soil and rock from one location to another?
What are the three states of matter?
Answer: What are solid, liquid, and gas?
Describe the scientific method.
What is a process that includes observation, question, hypothesis, experiment, and conclusion?
What is conduction?
Heat transfer by touching
Name one function of the cell membrane.
Answer: What is to protect the cell or control what enters and leaves
What causes earthquakes?
Answer: What is the movement of tectonic plates?
Define force.
What is a push or pull on an object?
What is the purpose of a control group in an experiment?
What is to provide a standard for comparison?
A mixture of snow and rain
Describe the role of DNA in living organisms
What is to carry genetic information?
Define the water cycle.
Answer: What is the continuous movement of water on, above, and below the surface of the Earth?
What is Newton's First Law of Motion?
What is an object at rest stays at rest, and an object in motion stays in motion unless acted upon by a force?
What is data collection?
Answer: What is the process of gathering and measuring information?
Are sound waves or light waves faster?
Light waves
What is the difference between a prokaryotic and eukaryotic cell?
Answer: What is prokaryotic cells do not have a nucleus, while eukaryotic cells do?
Explain how fossil fuels are formed.
Answer: What is from the remains of ancient plants and animals over millions of years?
Describe what an atom is.
Answer: What is the smallest unit of an element that retains its properties?
Explain what a variable is in an experiment.
Answer: What is any factor that can change in an experiment?
What are the three ways penguins stay warm?
Blubber, Feathers, Huddling