ACT Prep Science

Front

What is the benchmark for Science?

Back

23

Front

A student wants to test the effects of type of exercise on heart rate. What would be a proper hypothesis?

Back

If type of exercise affects the heart rate of a person, then jumping jacks will increase the heart rate the most.

Front

A student wants to test the effects of type of exercise on heart rate. What would be a good experimental group? (Options: jumping jacks, push-ups, sit-ups, jogging in place, lunges)

Back

jumping jacks, push-ups, sit-ups, jogging in place, lunges

Front

On which axis would you place the independent variable? Options: X, Y, Z

Back

X

Front

On which axis would you place the dependent variable? Options: X, Y, Z

Back

Y

Front

What graph would you use if there are percentages involved? Options: Pie chart, Bar graph, Line graph, Data table

Back

Pie chart

Front

What are the two types of observation? Options: Seeing, hearing, smelling, tasting, and touching, Words and numbers, Quality and quanted, Quantitative and qualitative

Back

Quantitative and qualitative

Front

Which graph best illustrates the relationship between the heat released by the foods listed in Table 1 and the change in water temperature? Options: A, B, C, D

Back

B