MCQ Questions for Common Core Grade 8 Science With Answers

COMMON Core Grade 8 MCQ Questions

It will be very helpful for those students who are willing to get good marks in their academics. MCQ Questions for Common Core Grade 8 Science With Answers will help students to practice multiple choice questions of respective subjects.COMMON Core Grade 8

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MCQ Questions for Common Core Grade 8 Science With Answers

"JustTutors" brings you topic wise MCQ Questions for Core Grade 8 with all the subtopics from every chapter to test your knowledge. Multiple Choice Questions for COMMON Core Grade 8 are available for free, you can test your knowledge anytime and share the links with your friends to help them check their knowledge.

COMMON Core Grade 8 : Choose Your Topic

Chapter : 1 Science practices and tools

  Identify steps of the scientific method

  Identify laboratory tools

Chapter : 2 Designing experiments

  Identify control and experimental groups

  Identify independent and dependent variables

  Identify the experimental question

  Identify questions that can be investigated with a set of materials

  Understand an experimental protocol about plant growth

  Understand an experimental protocol about diffusion

  Understand an experimental protocol about evaporation

Chapter : 3 Engineering practices

  Identify parts of the engineering-design process

  Evaluate tests of engineering-design solutions

  Use data from tests to compare engineering-design solutions

  Explore the engineering-design process: going to the Moon!

Chapter : 4 Density

  Calculate density, mass, and volume

Chapter : 5 Atoms and molecules

  What are atoms and chemical elements?

  How are substances represented by chemical formulas and models?

  Identify chemical formulas for ball-and-stick models

  Describe the atomic composition of molecules

  Classify elementary substances and compounds using chemical formulas

  Classify elementary substances and compounds using models

Chapter : 6 Chemical reactions

  Identify reactants and products

  Count atoms and molecules in chemical reactions

  Calculate amounts of reactants or products in chemical reactions

  Describe energy changes in chemical reactions

  Compare physical and chemical changes

  Explore chemical structure and properties: soapmaking

  Explore chemical structure and properties: food flavors

Chapter : 7 Velocity, acceleration, and forces

  Calculate velocity from time and distance

  Calculate distance from velocity and time

  Calculate time from velocity and distance

  Calculate velocity, distance, and time I

  Calculate velocity, distance, and time II

  Identify whether objects are accelerating

  How does mass affect force and acceleration?

  Predict forces using Newton's third law

  Balanced and unbalanced forces

Chapter : 8 Kinetic and potential energy

  Identify changes in gravitational potential energy

  Use tables and graphs to identify patterns about kinetic energy

  Explore energy transformations: roller coaster ride

  Explore energy transformations: bike ride

Chapter : 9 Thermal energy

  Predict heat flow and temperature changes

  Compare thermal energy transfers

Chapter : 10 Particle motion and energy

  How does particle motion affect temperature?

  Particle motion and changes of state

  How does particle motion affect gas pressure?

  Identify how particle motion affects temperature and pressure

Chapter : 11 Waves

  Compare amplitudes, wavelengths, and frequencies of waves

  Compare energy of waves

Chapter : 12 Solutions

  Compare concentrations of solutions

  Diffusion across membranes

Chapter : 13 Classification and scientific names

  Identify common and scientific names

  Origins of scientific names

  Use scientific names to classify organisms

Chapter : 14 Biochemistry

  Structure and function: carbohydrates, lipids, proteins, and nucleic acids

  Understanding the chemistry of cellular respiration

Chapter : 15 Cells

  Understanding cells

  Identify functions of plant cell parts

  Identify functions of animal cell parts

  Plant cell diagrams: label parts

  Animal cell diagrams: label parts

  Compare cells and cell parts

Chapter : 16 Anatomy and physiology

  Organization in the human body: the heart and the circulatory system

  Science literacy: how does the nervous system produce phantom pain?

Chapter : 17 Genes to traits

  Inherited and acquired traits: use evidence to support a statement

  Genetics vocabulary: genotype and phenotype

  Genetics vocabulary: dominant and recessive

  Genetic variation in sexual reproduction

  Complete and interpret Punnett squares

  Use Punnett squares to calculate ratios of offspring types

  Use Punnett squares to calculate probabilities of offspring types

  Genes, proteins, and traits: understanding the genetic code

  Describe the effects of gene mutations on organisms

  How do genes and the environment affect plant growth?

Chapter : 18 Adaptations and natural selection

  How can animal behaviors affect reproductive success? Identify evidence to support a claim

  Introduction to natural selection

  Calculate the percentages of traits in a population

  Calculate the averages of traits in a population

  Construct explanations of natural selection

Chapter : 19 Fossils

  Compare ages of fossils in a rock sequence

Chapter : 20 Plant reproduction

  Angiosperm and conifer life cycles

  Moss and fern life cycles

Chapter : 21 Photosynthesis

  How do plants use and change energy?

  Identify the photosynthetic organism

Chapter : 22 Ecosystems

  Describe populations, communities, and ecosystems

  Identify ecosystems

  Describe ecosystems

Chapter : 23 Ecological interactions

  How does matter move in food chains?

  Interpret food webs I

  Interpret food webs II

  Use food chains to predict changes in populations

  Classify symbiotic relationships

  Investigate primary succession on a volcanic island

Chapter : 24 Conservation

  Coral reef biodiversity and human uses: explore a problem

  Coral reef biodiversity and human uses: evaluate solutions

Chapter : 25 Natural resources and human impacts

  Evaluate claims about natural resource use: groundwater

  Evaluate claims about natural resource use: fossil fuels

Chapter : 26 Rocks and minerals

  Identify rocks and minerals

  Label parts of rock cycle diagrams

  Select parts of rock cycle diagrams

Chapter : 27 Plate tectonics

  Label Earth layers

  Label Earth features at tectonic plate boundaries

  Describe tectonic plate boundaries around the world

Chapter : 28 Topographic maps

  Select parts of a topographic map

Chapter : 29 Water cycle

  Label parts of water cycle diagrams

  Select parts of water cycle diagrams

Chapter : 30 Weather and climate

  Use data to describe climates

  Explore air masses

  Identify and compare air masses

  How do air masses form?

Chapter : 31 Climate change

  The greenhouse effect

Chapter : 32 Natural hazards

  Analyze natural hazard maps

Chapter : 33 Astronomy

  Analyze models of the Earth-Sun-Moon system

  Identify phases of the Moon

  What causes the seasons on Earth?

  Analyze data to compare properties of planets

Chapter : 34 Units and measurement

  Choose customary units of distance, mass, and volume

  Choose metric units of distance, mass, and volume

  Estimate temperatures

  Abbreviate length, speed, and acceleration units

  Abbreviate temperature, mass, and volume units

  Abbreviate force, energy, and electricity units

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