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Georgia State Assessments · Georgia Milestones EOC · Science

Georgia Milestones EOC Science Practice Test

Build high school Georgia Milestones EOC Science readiness with five focused 10-question practice sets for biology, chemistry, physics, Earth science, environmental science, data, and investigation.

Georgia Milestones EOC Science practice sets

This Georgia Milestones EOC Science Practice Test page provides five short practice sets with 10 original multiple-choice questions each. The sets cover biology, chemistry, physics, Earth and environmental science, experimental design, data analysis, and integrated scientific reasoning.

EOC Science skills covered

  • Explaining cells, organelles, DNA, osmosis, enzymes, heredity, natural selection, homeostasis, ecosystems, and cell division
  • Applying atomic structure, pH, conservation of matter, force, acceleration, energy, density, circuits, and wave relationships
  • Reviewing greenhouse gases, plate tectonics, radioactive decay, rocks, carrying capacity, biodiversity, water cycles, renewable energy, and climate evidence
  • Designing investigations with variables, controls, repeated trials, models, safety, evidence, reliability, and data interpretation
  • Connecting biology, chemistry, physics, Earth science, environmental systems, equations, graphs, and evidence-based conclusions

How to use this page

Complete one 10-question set at a time. Use the evidence in each scenario, model, equation, or data description before selecting an answer. Review the explanation after every response and check units in calculation questions.

This is supplemental State Test Practice, State Assessment Practice, and Standardized Test Practice for Georgia Milestones EOC Science preparation. EOC course designations, standards, lab expectations, calculator policies, and assessment details can change, so check current Georgia Department of Education guidance before test day.

Review the Georgia State Test Practice hub, the Georgia State Assessments category, and the official Georgia Milestones Assessment System for current information.

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5 Tests
1. Test2. Test3. Test4. Test5. Test

5. Test

Georgia Milestones EOC Science Practice Questions

A 10-question Georgia Milestones EOC Science practice set on integrated georgia milestones eoc science review, with answers and explanations.

Read each science situation, model, equation, or data description carefully, choose the best answer, and review the explanation after responding.

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

A plant uses light energy to convert carbon dioxide and water into glucose and oxygen. Which process is described?

Please select an answer first.

Correct answer: A

The correct answer is Photosynthesis.

  1. Identify the science concept: Determine the biological, chemical, physical, Earth system, or investigation concept represented by the question.
  2. Apply the evidence: Photosynthesis stores light energy in glucose and releases oxygen.
  3. Check the model or calculation: Confirm that the selected answer matches the data, equation, scientific law, or system relationship in the question.

Photosynthesis stores light energy in glucose and releases oxygen.

2. QuestionMultiple choice

A reaction releases heat into the surrounding air. What can be concluded?

Please select an answer first.

Correct answer: B

The correct answer is The reaction is exothermic..

  1. Identify the science concept: Determine the biological, chemical, physical, Earth system, or investigation concept represented by the question.
  2. Apply the evidence: An exothermic reaction releases thermal energy to its surroundings.
  3. Check the model or calculation: Confirm that the selected answer matches the data, equation, scientific law, or system relationship in the question.

An exothermic reaction releases thermal energy to its surroundings.

3. QuestionMultiple choice

A lake receives fertilizer runoff, followed by rapid algae growth and lower oxygen levels. What relationship is most likely?

Please select an answer first.

Correct answer: C

The correct answer is Excess nutrients can cause algal growth that reduces available oxygen..

  1. Identify the science concept: Determine the biological, chemical, physical, Earth system, or investigation concept represented by the question.
  2. Apply the evidence: Nutrient enrichment can cause algal blooms and oxygen depletion as organisms decompose.
  3. Check the model or calculation: Confirm that the selected answer matches the data, equation, scientific law, or system relationship in the question.

Nutrient enrichment can cause algal blooms and oxygen depletion as organisms decompose.

4. QuestionMultiple choice

A weather station records falling air pressure, increasing wind, and dark clouds. What weather change is most likely?

Please select an answer first.

Correct answer: D

The correct answer is A storm system may be approaching..

  1. Identify the science concept: Determine the biological, chemical, physical, Earth system, or investigation concept represented by the question.
  2. Apply the evidence: Falling pressure and increasing wind can signal an approaching storm.
  3. Check the model or calculation: Confirm that the selected answer matches the data, equation, scientific law, or system relationship in the question.

Falling pressure and increasing wind can signal an approaching storm.

5. QuestionMultiple choice

A student says that an ecosystem has no predators because the prey population is large. Which evidence would best evaluate the claim?

Please select an answer first.

Correct answer: A

The correct answer is Observe predator presence and compare predator and prey population data over time..

  1. Identify the science concept: Determine the biological, chemical, physical, Earth system, or investigation concept represented by the question.
  2. Apply the evidence: Direct observations and population data can test the claim about predators.
  3. Check the model or calculation: Confirm that the selected answer matches the data, equation, scientific law, or system relationship in the question.

Direct observations and population data can test the claim about predators.

6. QuestionMultiple choice

A graph shows that a cars stopping distance increases as speed increases. Which explanation is most reasonable?

Please select an answer first.

Correct answer: B

The correct answer is Greater speed gives the car more kinetic energy to reduce before stopping..

  1. Identify the science concept: Determine the biological, chemical, physical, Earth system, or investigation concept represented by the question.
  2. Apply the evidence: More kinetic energy at higher speed can require more distance to stop.
  3. Check the model or calculation: Confirm that the selected answer matches the data, equation, scientific law, or system relationship in the question.

More kinetic energy at higher speed can require more distance to stop.

7. QuestionMultiple choice

A population begins above carrying capacity and then decreases as food becomes limited. What does this pattern show?

Please select an answer first.

Correct answer: C

The correct answer is Resource limits can reduce a population after it exceeds environmental support..

  1. Identify the science concept: Determine the biological, chemical, physical, Earth system, or investigation concept represented by the question.
  2. Apply the evidence: Limited resources can cause a population decline after overshoot.
  3. Check the model or calculation: Confirm that the selected answer matches the data, equation, scientific law, or system relationship in the question.

Limited resources can cause a population decline after overshoot.

8. QuestionMultiple choice

A scientist compares two insulation materials and measures heat loss using the same container, temperature, and time. Why is this design strong?

Please select an answer first.

Correct answer: D

The correct answer is It changes the insulation material while controlling important other conditions..

  1. Identify the science concept: Determine the biological, chemical, physical, Earth system, or investigation concept represented by the question.
  2. Apply the evidence: Controlling conditions makes the material the main tested difference.
  3. Check the model or calculation: Confirm that the selected answer matches the data, equation, scientific law, or system relationship in the question.

Controlling conditions makes the material the main tested difference.

9. QuestionMultiple choice

A DNA sequence changes, but the resulting protein remains unchanged. Which explanation is possible?

Please select an answer first.

Correct answer: A

The correct answer is The changed codon may still code for the same amino acid..

  1. Identify the science concept: Determine the biological, chemical, physical, Earth system, or investigation concept represented by the question.
  2. Apply the evidence: Different codons can specify the same amino acid, so a change may be silent.
  3. Check the model or calculation: Confirm that the selected answer matches the data, equation, scientific law, or system relationship in the question.

Different codons can specify the same amino acid, so a change may be silent.

10. QuestionMultiple choice

A community replaces coal electricity with solar panels and reduces energy use through efficiency. Which combined effect is most likely?

Please select an answer first.

Correct answer: B

The correct answer is Lower fossil fuel use and reduced energy demand can decrease greenhouse gas emissions..

  1. Identify the science concept: Determine the biological, chemical, physical, Earth system, or investigation concept represented by the question.
  2. Apply the evidence: Renewable energy and efficiency can reduce fossil fuel combustion and emissions.
  3. Check the model or calculation: Confirm that the selected answer matches the data, equation, scientific law, or system relationship in the question.

Renewable energy and efficiency can reduce fossil fuel combustion and emissions.

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Frequently asked questions about Georgia Milestones EOC Science Practice

What does this EOC Science page cover?

The page provides supplemental practice for biology, chemistry, physics, Earth and environmental science, experimental design, data analysis, and integrated scientific reasoning.

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 Georgia Milestones EOC questions?

No. These are original supplemental practice questions and do not reproduce secure assessment content. Check the Georgia Department of Education for current course designations, blueprints, assessment guides, accommodations, laboratory expectations, and testing procedures.