ACT Science Practice

Front

What does the dotted line represent in a sound graph?

Back

The dotted line represents sound in water.

Front

How much time should you spend on each passage in the Science section of the ACT?

Back

You should spend 5 minutes per passage.

Front

Which passage type should you answer FIRST on the Science ACT?

Back

Data Representation.

Front

Which passage type should you answer SECOND on the Science ACT?

Back

Research Summaries.

Front

What should you do if you are stuck between two answer choices on the Science section?

Back

Pick the most reasonable answer.

Front

What is the threshold of hearing?

Back

The minimum sound level that can be heard by the average human ear.

Front

What is the threshold of pain in terms of sound?

Back

The sound level at which sound becomes painful to hear, typically around 120-130 decibels.

Front

What are the three main types of passages in the Science ACT?

Back

Data Representation, Research Summaries, Conflicting Viewpoints.

Front

What is the purpose of the Data Representation passage type?

Back

To interpret and analyze data presented in graphs, tables, or charts.

Front

What is the purpose of the Research Summaries passage type?

Back

To summarize findings from scientific studies and experiments.