6th grade Science Final Exam

Front

What is the difference between weathering and erosion?

Back

Weathering breaks down materials. Erosion moves materials.

Front

How many times should scientific experiments be conducted for accurate data?

Back

Conducted as many times as possible.

Front

What is convection?

Back

A hot liquid or air that expands, becomes less dense, and rises or becomes more dense, and sinks.

Front

What is a common issue with data tables?

Back

No units.

Front

Calculate the density of a cube with mass 8g and volume 2cm³.

Back

4 g/cm³.

Front

What is weathering?

Back

The process of breaking down rocks and minerals into smaller pieces.

Front

What is erosion?

Back

The process of moving weathered materials from one location to another.

Front

What is the scientific method?

Back

A systematic process for conducting experiments and making observations.

Front

What is the importance of repeating experiments?

Back

To ensure accuracy and reliability of the results.

Front

What is density?

Back

Density is the mass of an object divided by its volume.