Vocabulary
To stick together in the process of forming rock
What is cement?
A scientist who studies the processes and materials that form the solid part of Earth.
What is a geologist?
small pieces of rock, such as slit or sand
to figure something out based on observations and what you already
What is infer?
A type of rock formed from sediment that compacts and cements over time
What is a sedimentary rock?
To press together
What is compact?
A thick sheet of rock formed from the same material
What is a rock layer
A valley made with steep sides
What is a canyon?
something you figure out based on observations and what you already know
something you notice using any of the five senses
What is observation?
How scientists tell their ideas and prove how they could be true
What is an argument?
something scientist make to answer questions about the real world
A scientist who studies fossils.
What is an archeologist?
all the living and nonliving things in an area
What is an environment?