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  - Industrial Chemistry
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  - Nuclear Chemistry
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  - Polymer Chemistry
    - Polymerization 5
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    - Polymer Properties 6
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  - Theoretical Chemistry
    - Quantum Chemistry 5
    - Molecular Modeling 16
    - Computational Chemistry 5
    - Statistical Mechanics 5
    - Chemical Thermodynamics 47
    - Reaction Dynamics 81
    - Electronic Structure 100
    - Molecular Dynamics 19
    - Spectroscopy Theory 5
  - Medicinal Chemistry
    - Drug Design 4
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    - Drug Metabolism 5
    - Enzyme Inhibition 5
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    - Structure Activity 5
    - Prodrugs 5
    - Natural Products 5
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  - Green Chemistry
    - Sustainable Design 4
    - Renewable Resources 4
    - Waste Prevention 5
    - Energy Efficiency 5
    - Catalysis 4
    - Biodegradable Materials 5
    - Green Synthesis 5
    - Solvent Reduction 5
    - Atom Economy 5
    - Life Cycle Analysis 5
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  - Materials Chemistry
    - Crystal Structure 6
    - Band Theory 5
    - Materials Polymers 4
    - Ceramics 5
    - Composites 8
    - Nanomaterials 7
    - Biomaterials 5
    - Corrosion 5
    - Alloys 6
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    - Magnetic Materials 5
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- Biology
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    - Cell Organelles 11
    - Cell Membrane 25
    - Cell Wall 5
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    - Nucleus 5
    - Mitochondria 5
    - Chloroplasts 5
    - Ribosomes 5
    - Endoplasmic Reticulum 5
    - Golgi Apparatus 5
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    - Cell Division 32
    - Cell Cycle 18
    - Transport Mechanisms 28
    - Cell Communication 5
  - Genetics
    - DNA Structure 5
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    - Transcription 5
    - Translation 5
    - Mutation 4
    - Mendelian Inheritance 5
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    - Genetic Disorders 7
    - Genetic Mapping 5
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    - Genomics 5
    - Epigenetics 5
  - Evolution
    - Origin of Life 9
    - Theories of Evolution 5
    - Natural Selection 6
    - Variation 5
    - Adaptation 5
    - Speciation 5
    - Fossil Record 5
    - Comparative Anatomy 12
    - Molecular Evidence 8
    - Human Evolution 5
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    - Extinction 5
  - Ecology
    - Ecosystem 36
    - Biomes 25
    - Population Ecology 12
    - Community Ecology 5
    - Food Chains 16
    - Food Webs 5
    - Ecological Energy Flow 5
    - Nutrient Cycles 13
    - Biodiversity 28
    - Ecological Conservation 47
    - Habitat 5
    - Succession 5
    - Ecological Adaptation 11
    - Human Impact 5
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  - Human Anatomy & Physiology
    - Skeletal System 116
    - Muscular System 69
    - Nervous System 124
    - Endocrine System 78
    - Circulatory System 90
    - Respiratory System 44
    - Digestive System 46
    - Excretory System 10
    - Reproductive System 120
    - Immune System 11
    - Integumentary System 21
    - Sensory Organs 56
  - Botany Plant Biology
    - Plant Anatomy 38
    - Plant Morphology 5
    - Plant Physiology 69
    - Photosynthesis 53
    - Plant Reproduction 22
    - Plant Growth 5
    - Plant Hormones 5
    - Plant Taxonomy 43
    - Plant Ecology 19
    - Plant Pathology 6
    - Economic Botany 5
    - Seed Biology 5
    - Plant Genetics 6
    - Plant Adaptations 5
  - Zoology Animal Biology
    - Classification 38
    - Porifera 6
    - Cnidaria 6
    - Platyhelminthes 5
    - Nematoda 6
    - Annelida 7
    - Arthropoda 12
    - Mollusca 5
    - Echinodermata 6
    - Chordata 5
    - Fish 76
    - Amphibians 10
    - Reptiles 14
    - Birds 5
    - Mammals 106
    - Anatomy 36
    - Physiology 40
    - Reproduction 26
    - Development 6
    - Behavior 64
  - Microbiology
    - Microbial Structure 5
    - Bacteriology 33
    - Virology 34
    - Mycology 16
    - Parasitology 59
    - Microbial Genetics 5
    - Microbial Physiology 5
    - Microbial Ecology 11
    - Pathogenic Microbiology 18
    - Microbial Biotechnology 5
    - Food Microbiology 6
    - Industrial Microbiology 5
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  - Biotechnology
    - Bio Genetic Engineering 5
    - Recombinant DNA 5
    - Cloning 5
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    - Gel Electrophoresis 5
    - DNA Sequencing 5
    - Gene Therapy 5
    - CRISPR 5
    - Stem Cells 5
    - Bioreactors 5
    - Fermentation 5
    - Bioinformatics 6
    - GMOs 5
    - Proteomics 5
    - Metabolomics 5
  - Molecular Biology
    - Biological Biomolecules 8
    - Carbohydrates 6
    - Biochemical Lipids 9
    - Bio Proteins 5
    - Bio Enzymes 21
    - Bio Nucleic Acids 5
    - Biochemical Vitamins 5
    - Bio Minerals 6
    - Bio Metabolism 60
    - Cellular Respiration 22
    - Nitrogen Metabolism 5
    - Bio Hormones 32
    - Signal Transduction 5
  - Immunology
    - Innate Immunity 5
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    - Antigens 6
    - Antibodies 4
    - Lymphatic System 6
    - B Cells 5
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    - Immune Response 3
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  - Developmental Biology
    - Gametogenesis 5
    - Fertilization 9
    - Cleavage 6
    - Gastrulation 5
    - Organogenesis 5
    - Metamorphosis 6
    - Regeneration 5
    - Growth 4
    - Aging 5
- Earth & Space Science
  - Geology
    - Minerals 32
    - Rocks 27
    - Geological Rock Cycle 17
    - Plate Tectonics 43
    - Geological Volcanoes 25
    - Geological Earthquakes 5
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    - Soil 5
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    - Geomorphology 12
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  - Meteorology
    - Metrological Atmosphere 5
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  - Oceanography
    - Ocean Basins 5
    - Waves 5
    - Tides 5
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    - Marine Life 47
    - Coral Reefs 5
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    - Salinity 5
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  - Paleontology
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  - Climate Science
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Exams & Certifications

7th Grade Astronomy Quizzes, Questions & Answers

Recent Astronomy Quizzes

Questions pertain to the material on pp 5-13 of the Science Resource guide. This is an independent quiz, and no material is allowed. :-)

Questions: 14 | Attempts: 1270 | Last updated: Mar 21, 2025

Sample Question
What is the name of the first astronaut who landed on the moon?

Neil Armstrong

Lance Armstrong

Louis Armstrong

Alex Armstrong

Space Exploration Unit Practice Test

Goes over topics such as: Influential Thinkers and their theories (ie. Copernicus) Geocentric and Heliocentric Models Solstices & Equinox Telescopes Measuring distance in space Azimuth &...

Questions: 39 | Attempts: 2131 | Last updated: Oct 2, 2025

Sample Question
When a star is "red shifted", it means the star is___________.

Shifting away from the Earth

Shifting towards the Earth

Shifting right of the Earth

Shifting left of the Earth

A Fun Quiz On Space Food

We welcome you to this super fun quiz on space food! Did you know that a lot is taken into consideration when it comes to food in space? It not only costs thousands of dollars, but the health and safety considerations of...

Questions: 10 | Attempts: 1488 | Last updated: May 13, 2025

Sample Question
What was the first space food served inside of?

Cardboard boxes

Toothpaste Tubes

Grocery Bags

Saran/Plastic Wrap

Astronomy Practice Test For Students!

Explore key concepts of astronomy in this practice test designed for students. Questions cover topics such as the heliocentric model, astronaut's weight on the Moon, and properties of objects in motion. This quiz enhances...

Questions: 54 | Attempts: 514 | Last updated: Oct 16, 2025

Sample Question
Who of the following was NOT a proponent of the heliocentric model of the solar system?

Newton

Ptolemy

Galileo

Copernicus

Speed Of Light - Quiz

Important Bitz from the powerpoint presentation. zed = zed z = zed lololol

Questions: 5 | Attempts: 434 | Last updated: Mar 21, 2025

Sample Question
The speed of light is 300.000 miles per second

True

False

Earth Science: Astronomy Unit Post-assessment! Quiz

If you are a big fan of the stars, comets and other celestial objects, then astronomy should be your go-to subject in school. Are you preparing for the Earth science regents? If so take up this astronomy unit...

Questions: 12 | Attempts: 694 | Last updated: Mar 22, 2025

Sample Question
The apparent rising and setting of the sun, as viewed from Earth, is caused by (Standard 1.1d):

The Sun’s rotation

The Sun’s revolution

Earth’s rotation

Earth’s revolution

The moon’s revolution and rotation

Astronomy Trivia Questions On Earth Science! Quiz

Astronomy is a very interesting unit, and by taking it, we get to learn more about celestial objects and what lies outside the Earth’s atmosphere. Below is an astronomy unit pre-assessment quiz designed to help you better...

Questions: 12 | Attempts: 426 | Last updated: Mar 21, 2025

Sample Question
The apparent rising and setting of the sun, as viewed from Earth, is caused by (Standard 1.1d):

The Sun’s rotation

The Sun’s revolution

Earth’s rotation

Earth’s revolution

The Moon’s revolution and rotation

Science Knowledge Quiz #3

How much do you know about about the world around you? This quiz features a lot of "biggest" on earth or in history questions. Take this quiz and see how your knowledge of things rates. You have 5 minutes! Good luck!

Questions: 10 | Attempts: 162 | Last updated: Aug 22, 2025

Sample Question
On Ground Hogs Day (Feb 2), about where would the earth be on its orbit around the sun?

Pretty nigh the farthest the earth is from the sun

Close to the sun

About where it always is - the orbit is a circle!

Year 8 Science - Space

This is a preparatory quiz for the "Space Trek" Unit in Yr 8 Science.

Questions: 10 | Attempts: 1923 | Last updated: Mar 22, 2025

Sample Question
The two main gases making up our Sun are:

Hydrogen and Neon

Hydrogen and Oxygen

Hydrogen and Helium

Hydrogen and Nitrogen

Take The Practice Questions Test On Astronomy! Quiz

How much do you know about astronomy? Some people may not understand the importance of comprehending astronomy. It offers a way to establish planets other than Earth. It also helps to deter any damage that might arise because...

Questions: 12 | Attempts: 241 | Last updated: Mar 21, 2025

Sample Question
How many more times is the atmospheric pressure in Jupiter's core greater than the atmospheric pressure at Earth's surface?

10 thousand

100 thousand

1 million

10 million

How many more times is the atmospheric pressure in Jupiter's core greater than the atmospheric pressure at Earth's surface? A) 10 thousand B) 100 thousand C) 1 million D) 10 million E) 100 million

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