Alabama PreACT Secure · Grade 10 Practice

Alabama PreACT Secure Practice Test: Grade 10

Build Grade 10 Alabama PreACT Secure readiness with five focused 10-question practice sets covering English, math, reading, science, writing, and revision.

Alabama PreACT Secure Grade 10 Practice sets

This Alabama PreACT Secure Grade 10 Practice page provides five short practice sets with 10 multiple-choice questions each. The original questions help students review English conventions, algebra and geometry, reading evidence, science reasoning, writing, revision, and research skills.

Skills covered

  • Subject-verb agreement, punctuation, pronouns, transitions, modifiers, parallel structure, verb tense, concision, and formal grammar
  • Linear equations, slope, quadratic equations, exponents, percent, geometry, functions, probability, volume, and mathematical modeling
  • Central idea, inference, vocabulary, text evidence, structure, objective summary, mood, figurative language, and source credibility
  • Experimental variables, photosynthesis, chemical reactions, acceleration, thermal energy, ecology, DNA evidence, water cycle, and model error
  • Thesis statements, evidence, organization, transitions, conclusions, sentence combining, rhetorical appeals, research sources, tone, and revision

How to use this page

Complete one 10-question set at a time. Read every passage, equation, data point, or writing task carefully, choose the best answer, and review the explanation after responding.

This is supplemental State Test Practice, State Assessment Practice, and Standardized Test Practice. It does not replace current Alabama State Department of Education guidance, official PreACT Secure materials, accommodations, or testing schedules.

For the broader Alabama assessment hub, visit Alabama State Assessments.

4. Test

Alabama PreACT Secure Grade 10 Practice Questions

A 10-question Alabama PreACT Secure Grade 10 practice set on science data and reasoning, with answers and explanations.

Choose one answer for each question. Read the passage, data, equation, or writing task carefully and review the explanation after answering.

10 Questions
0/10 Questions0 %
Correct 0
Incorrect 0
Unanswered 10
1. QuestionMultiple choice

A plant grows 2 centimeters in week 1 and 5 centimeters in week 2. What is the increase in growth?

Please select an answer first.

Correct answer: A

The correct answer is 3 centimeters.

  1. Read the question carefully: Identify the sentence, passage, equation, table, or scientific situation that the question asks you to analyze.
  2. Apply the skill: Subtract the week 1 growth from week 2 growth: 5 - 2 = 3 centimeters.
  3. Check the answer: Compare the choice with the evidence or calculation and confirm that it answers the question directly.

Subtract the week 1 growth from week 2 growth: 5 - 2 = 3 centimeters.

2. QuestionMultiple choice

In an experiment, a student changes the amount of fertilizer and measures plant height. What is the dependent variable?

Please select an answer first.

Correct answer: B

The correct answer is Plant height.

  1. Read the question carefully: Identify the sentence, passage, equation, table, or scientific situation that the question asks you to analyze.
  2. Apply the skill: Plant height is the measured outcome that may respond to the fertilizer amount.
  3. Check the answer: Compare the choice with the evidence or calculation and confirm that it answers the question directly.

Plant height is the measured outcome that may respond to the fertilizer amount.

3. QuestionMultiple choice

What is the main role of chlorophyll in photosynthesis?

Please select an answer first.

Correct answer: C

The correct answer is It absorbs light energy..

  1. Read the question carefully: Identify the sentence, passage, equation, table, or scientific situation that the question asks you to analyze.
  2. Apply the skill: Chlorophyll absorbs light energy that powers photosynthesis.
  3. Check the answer: Compare the choice with the evidence or calculation and confirm that it answers the question directly.

Chlorophyll absorbs light energy that powers photosynthesis.

4. QuestionMultiple choice

Which change is evidence of a chemical reaction?

Please select an answer first.

Correct answer: D

The correct answer is A gas forms when two substances are combined..

  1. Read the question carefully: Identify the sentence, passage, equation, table, or scientific situation that the question asks you to analyze.
  2. Apply the skill: Unexpected gas formation can indicate that a new substance formed.
  3. Check the answer: Compare the choice with the evidence or calculation and confirm that it answers the question directly.

Unexpected gas formation can indicate that a new substance formed.

5. QuestionMultiple choice

A car travels at constant speed around a circular track. Is the car accelerating?

Please select an answer first.

Correct answer: A

The correct answer is Yes, because its direction changes..

  1. Read the question carefully: Identify the sentence, passage, equation, table, or scientific situation that the question asks you to analyze.
  2. Apply the skill: Acceleration includes a change in velocity, and velocity changes when direction changes.
  3. Check the answer: Compare the choice with the evidence or calculation and confirm that it answers the question directly.

Acceleration includes a change in velocity, and velocity changes when direction changes.

6. QuestionMultiple choice

Which process transfers thermal energy through direct contact?

Please select an answer first.

Correct answer: B

The correct answer is Conduction.

  1. Read the question carefully: Identify the sentence, passage, equation, table, or scientific situation that the question asks you to analyze.
  2. Apply the skill: Conduction transfers thermal energy through collisions between particles in contact.
  3. Check the answer: Compare the choice with the evidence or calculation and confirm that it answers the question directly.

Conduction transfers thermal energy through collisions between particles in contact.

7. QuestionMultiple choice

Why can a population of rabbits decrease after a long drought?

Please select an answer first.

Correct answer: C

The correct answer is Less water and food may be available..

  1. Read the question carefully: Identify the sentence, passage, equation, table, or scientific situation that the question asks you to analyze.
  2. Apply the skill: Drought can reduce water and plant resources needed for survival and reproduction.
  3. Check the answer: Compare the choice with the evidence or calculation and confirm that it answers the question directly.

Drought can reduce water and plant resources needed for survival and reproduction.

8. QuestionMultiple choice

Which evidence supports that two organisms are related?

Please select an answer first.

Correct answer: D

The correct answer is Similar DNA sequences.

  1. Read the question carefully: Identify the sentence, passage, equation, table, or scientific situation that the question asks you to analyze.
  2. Apply the skill: Similar DNA sequences provide evidence of shared genetic history.
  3. Check the answer: Compare the choice with the evidence or calculation and confirm that it answers the question directly.

Similar DNA sequences provide evidence of shared genetic history.

9. QuestionMultiple choice

What happens to water vapor when it cools in the atmosphere?

Please select an answer first.

Correct answer: A

The correct answer is It can condense into liquid droplets..

  1. Read the question carefully: Identify the sentence, passage, equation, table, or scientific situation that the question asks you to analyze.
  2. Apply the skill: Cooling water vapor can cause condensation and cloud droplet formation.
  3. Check the answer: Compare the choice with the evidence or calculation and confirm that it answers the question directly.

Cooling water vapor can cause condensation and cloud droplet formation.

10. QuestionMultiple choice

A model predicts 20 grams, but the measured mass is 18 grams. What is the absolute error?

Please select an answer first.

Correct answer: B

The correct answer is 2 grams.

  1. Read the question carefully: Identify the sentence, passage, equation, table, or scientific situation that the question asks you to analyze.
  2. Apply the skill: Absolute error is the positive difference between measured and predicted values: 20 - 18 = 2 grams.
  3. Check the answer: Compare the choice with the evidence or calculation and confirm that it answers the question directly.

Absolute error is the positive difference between measured and predicted values: 20 - 18 = 2 grams.

Choose your next study path

Frequently asked questions about Alabama PreACT Secure Grade 10 Practice

What skills are covered?

The page covers Grade 10 English conventions, math modeling, reading comprehension, science reasoning, writing, revision, and research skills.

How many questions are included?

There are five practice sets with 10 questions each, for 50 questions in total. Each set can be completed separately.

Are these official PreACT Secure questions?

No. These are original supplemental practice questions. Always check the latest Alabama State Department of Education information for official testing dates, materials, accommodations, and policies.