ACT Science Prep

Front

What is the purpose of a marine conservation park?

Back

To protect marine life and habitats, promote biodiversity, and support sustainable use of marine resources.

Tags

NGSS.MS-LS2-5

Front

What is a bar graph used for?

Back

To represent categorical data with rectangular bars, where the length of each bar is proportional to the value it represents.

Front

What does the x-axis typically represent in a graph?

Back

The independent variable, which is manipulated or categorized to observe its effect on the dependent variable.

Tags

NGSS.MS-PS3-1

Front

What is the independent variable in an experiment?

Back

The variable that is changed or controlled to test its effects on the dependent variable.

Tags

NGSS.MS-PS2-2

Front

How do you determine the difference between two quantities in a data set?

Back

Subtract the smaller quantity from the larger quantity.

Front

What is the significance of the title of a graph?

Back

It provides context and indicates what data is being represented.

Front

What is a pictograph?

Back

A graph that uses pictures or symbols to represent data, where each picture represents a certain number of items.

Tags

NGSS.5-ESS2-2

Front

What is the dependent variable in an experiment?

Back

The variable that is measured or observed in response to changes in the independent variable.

Tags

NGSS.MS-PS2-2

Front

How can you identify the mode in a data set?

Back

The mode is the value that appears most frequently in the data set.

Front

What is the difference between qualitative and quantitative data?

Back

Qualitative data describes characteristics or qualities, while quantitative data represents numerical values.