Big Ideas 1-2, 5, 6, 8-9 Review

Front

What is an inference?

Back

An inference is a conclusion or opinion that is formed based on evidence and reasoning rather than from explicit statements.

Front

What type of rock forms from heat and pressure?

Back

Metamorphic rock forms as a result of a very large amount of heat and pressure.

Front

Why is it important for scientists to record their experiments?

Back

It is important so that other scientists can follow the directions and replicate the experiment.

Front

What property would indicate a material is made of iron?

Back

If the material is attracted to a magnet, it is likely made of iron.

Front

What is a scientific explanation?

Back

A scientific explanation is a detailed account of how and why something happens, based on evidence and reasoning.

Front

What are igneous rocks?

Back

Igneous rocks are formed from the cooling and solidification of molten rock (magma or lava).

Front

What are sedimentary rocks?

Back

Sedimentary rocks are formed from the accumulation and compaction of mineral and organic particles.

Front

What is the scientific method?

Back

The scientific method is a systematic process for investigating phenomena, acquiring new knowledge, or correcting and integrating previous knowledge.

Front

What is a hypothesis?

Back

A hypothesis is a testable prediction about the relationship between two or more variables.

Front

What is the role of a control in an experiment?

Back

A control is a standard for comparison in an experiment, helping to ensure that the results are due to the variable being tested.