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100+ Free MTEL Earth and Space Science (74) Practice Questions

Pass your MTEL Earth and Space Science (74) Massachusetts Tests for Educator Licensure exam on the first try — instant access, no signup required.

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The Earth's magnetic field, which protects the planet from harmful solar particles, is generated primarily by

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Key Facts: MTEL Earth and Space Science (74) Exam

240

Passing scaled score

MTEL test information

100 MC + 2 OR

Test structure for field 74

MTEL 74 test page

4 hours

Total testing time

MTEL 74 test page

$139

Current test fee in 2026

Pearson MTEL pricing

30%

Weight of the hydrosphere, atmosphere, weather, and climate subarea

MTEL 74 objectives

80% / 20%

Score split between multiple-choice and open-response

MTEL 74 test information

5

Subareas on the MTEL field 74 framework

MTEL 74 objectives

13

Test objectives spanning the five subareas

MTEL 74 objectives

MTEL field 74 is a computer-based test of 100 multiple-choice questions plus 2 open-response items, delivered in a 4-hour session. The five subareas are weighted Earth's Place in the Universe 10%, Earth's Systems: Geosphere 20%, Hydrosphere/Atmosphere/Weather/Climate 30%, Earth and Human Activity 20%, and Integration of Knowledge and Understanding 20% (open-response). Multiple-choice items contribute 80% of the score and the two open responses contribute 20%. The passing scaled score is 240, and the current public fee is $139. This free 100-question bank distributes questions across the four multiple-choice subareas and the inquiry skills tested in the open-response section.

Sample MTEL Earth and Space Science (74) Practice Questions

Try these sample questions to test your MTEL Earth and Space Science (74) exam readiness. Each question includes a detailed explanation. Start the interactive quiz above for the full 100+ question experience with AI tutoring.

1What is the primary observational evidence supporting the Big Bang theory of the universe's origin?
A.The presence of liquid water on Earth
B.The cosmic microwave background radiation and the redshift of distant galaxies
C.The constant temperature of interstellar space
D.The fixed positions of stars in the night sky
Explanation: The cosmic microwave background radiation is the faint thermal remnant of the early hot universe, and the observed redshift of distant galaxies (Hubble's law) shows the universe is expanding. Together these provide the strongest evidence for the Big Bang. Both observations are central to MTEL Subarea I, Objective 0001.
2A star's position on the Hertzsprung-Russell (H-R) diagram is determined by which two properties?
A.Mass and distance from Earth
B.Luminosity and surface temperature
C.Age and chemical composition only
D.Apparent magnitude and right ascension
Explanation: The H-R diagram plots stellar luminosity (or absolute magnitude) against surface temperature (or spectral class). A star's location on the diagram reveals its evolutionary stage, such as main sequence, giant, or white dwarf. This is core content in Subarea I, Objective 0001.
3What process powers a main-sequence star like the Sun?
A.Nuclear fission of heavy elements in the core
B.Nuclear fusion of hydrogen into helium in the core
C.Gravitational collapse releasing chemical energy
D.Combustion of hydrogen gas with oxygen
Explanation: Main-sequence stars generate energy by fusing hydrogen nuclei into helium in their cores, releasing energy according to mass-energy equivalence. This fusion provides the outward pressure that balances gravity. Stellar energy generation is part of Subarea I, Objective 0001.
4Earth experiences seasons primarily because of which factor?
A.The varying distance between Earth and the Sun throughout the year
B.The tilt of Earth's rotational axis relative to its orbital plane
C.Changes in the Sun's energy output during the year
D.The speed at which Earth rotates on its axis
Explanation: Earth's axis is tilted about 23.5 degrees relative to the plane of its orbit. This tilt causes the angle and duration of sunlight to change throughout the year, producing seasons. Seasonal patterns appear in Subarea I, Objective 0002.
5Which arrangement causes a spring tide, the tide with the greatest range?
A.The Sun, Earth, and Moon form a right angle
B.The Sun and Moon are aligned with Earth (new or full moon)
C.The Moon is at its farthest point from Earth
D.The Moon is in its first-quarter phase only
Explanation: Spring tides occur at new and full moon, when the Sun and Moon are aligned with Earth so their gravitational pulls combine to produce the largest tidal range. Neap tides, the smallest range, occur at quarter moons when the Sun and Moon are at right angles. Tides are addressed in Subarea I, Objective 0002.
6The phases of the Moon are caused by which of the following?
A.Earth's shadow falling on different parts of the Moon
B.The changing relative positions of the Moon, Earth, and Sun as the Moon orbits Earth
C.Variations in the Moon's rotation speed
D.Clouds in Earth's atmosphere blocking parts of the Moon
Explanation: Moon phases result from the changing geometry among the Sun, Earth, and Moon as the Moon orbits Earth, which alters how much of the Moon's sunlit half we see. This is distinct from a lunar eclipse, which involves Earth's shadow. Lunar phenomena are in Subarea I, Objective 0002.
7Why is a habitable zone around a star significant for the possibility of life as we know it?
A.It is the region where a planet's magnetic field is strongest
B.It is the range of distances where liquid water can exist on a planet's surface
C.It is the zone where stellar radiation is completely blocked
D.It is the area where planets orbit fastest
Explanation: The habitable zone, or 'Goldilocks zone,' is the orbital region where a planet's temperature could allow liquid water to exist on its surface. Liquid water is considered essential for life as we know it. Habitability is part of Subarea I, Objective 0002.
8According to the nebular hypothesis, the solar system formed from which of the following?
A.A collision between two existing stars
B.A rotating cloud of gas and dust that collapsed under gravity
C.Material ejected from a supernova that immediately formed planets
D.Comets that merged together over billions of years
Explanation: The nebular hypothesis holds that the solar system formed from a slowly rotating cloud (nebula) of gas and dust that collapsed under its own gravity, forming a central protostar and a surrounding disk in which planets accreted. Planetary formation is part of Subarea I, Objective 0002.
9Which technology allows astronomers to determine the chemical composition of a distant star?
A.Radar ranging
B.Spectroscopy of the star's light
C.Seismic measurement
D.Photographic timing of star positions
Explanation: Spectroscopy splits a star's light into a spectrum, and the dark absorption lines reveal which elements are present in the star's atmosphere because each element absorbs at characteristic wavelengths. This technique is fundamental to astronomical research highlighted in Subarea I, Objective 0001.
10A solar eclipse can only occur during which lunar phase?
A.Full moon
B.New moon
C.First quarter
D.Waning gibbous
Explanation: A solar eclipse occurs when the Moon passes between the Sun and Earth, which can only happen at new moon when the Moon is on the Sun's side of Earth. Eclipses do not occur every new moon because of the Moon's tilted orbit. This relates to Subarea I, Objective 0002.

About the MTEL Earth and Space Science (74) Exam

The MTEL Earth and Space Science (74) test is the Massachusetts subject-matter exam required to teach Earth and space science. It assesses content knowledge across astronomy, geology and plate tectonics, oceanography, meteorology and climate, Earth-human interactions, and the science-practice skills needed to model concepts and design investigations.

Questions

100 scored questions

Time Limit

4 hours (plus a 15-minute computer-based tutorial)

Passing Score

240 scaled score

Exam Fee

$139 (Massachusetts DESE / Pearson)

MTEL Earth and Space Science (74) Exam Content Outline

10% of the test

Subarea I: Earth's Place in the Universe

Objectives 0001-0002 cover the Big Bang and structure of the universe, stars and the H-R diagram, stellar energy, the solar system, orbital mechanics, seasons, moon phases, tides, eclipses, and habitable zones.

20% of the test

Subarea II: Earth's Systems: Geosphere

Objectives 0003-0005 cover geologic history and dating methods, Massachusetts and New England geology, Earth's interior, plate tectonics and mantle convection, the rock cycle, minerals, weathering, erosion, and landforms.

30% of the test

Subarea III: Hydrosphere, Atmosphere, Weather, and Climate

Objectives 0006-0008 cover water properties and the hydrologic cycle, groundwater and oceanography, ocean currents, atmospheric composition and processes, the greenhouse effect, weather systems and fronts, and climate.

20% of the test

Subarea IV: Earth and Human Activity

Objectives 0009-0011 cover geochemical cycles, energy and natural resources, sustainability, natural and human-influenced hazards, forecasting technologies, climate change, and human impacts on Earth systems with mitigation strategies.

20% of the test (open-response)

Subarea V: Integration of Knowledge and Understanding

Objectives 0012-0013 require two open responses: an organized conceptual analysis using models and science practices, and the design and interpretation of a controlled scientific investigation.

How to Pass the MTEL Earth and Space Science (74) Exam

What You Need to Know

  • Passing score: 240 scaled score
  • Exam length: 100 questions
  • Time limit: 4 hours (plus a 15-minute computer-based tutorial)
  • Exam fee: $139

Keys to Passing

  • Complete 500+ practice questions
  • Score 80%+ consistently before scheduling
  • Focus on highest-weighted sections
  • Use our AI tutor for tough concepts

MTEL Earth and Space Science (74) Study Tips from Top Performers

1Prioritize Subareas II and III first because together they make up 50% of the test score
2Study to the official field 74 objectives (0001-0013) rather than to a generic Earth science syllabus
3Practice reading and interpreting diagrams, topographic maps, weather maps, and graphs since data interpretation is tested throughout
4Rehearse the two open-response formats: a model-based conceptual analysis and a designed scientific investigation with controls
5Learn Massachusetts and New England examples, especially glacial landforms, which can appear in the geosphere subarea
6Use timed full-length practice to build endurance for the single 4-hour session and review every miss by subarea

Frequently Asked Questions

What is the passing score for the MTEL Earth and Space Science (74) test?

The passing standard is a scaled score of 240, the same standard used across MTEL tests. Multiple-choice questions account for 80% of the total score and the two open-response items account for 20%, so you must perform well in both formats to reach 240.

How many questions are on the MTEL 74 test and how long is it?

The test contains 100 multiple-choice questions plus 2 open-response items. It is administered as a single 4-hour computer-based session, preceded by a 15-minute tutorial to familiarize you with the testing platform.

What content areas does the MTEL Earth and Space Science (74) test cover?

It covers five subareas: Earth's Place in the Universe (10%), Earth's Systems: Geosphere (20%), Hydrosphere/Atmosphere/Weather/Climate (30%), Earth and Human Activity (20%), and an open-response Integration subarea (20%). The heaviest weighting is on the hydrosphere, atmosphere, weather, and climate subarea.

How much does the MTEL Earth and Space Science (74) test cost in 2026?

The current public fee for the Earth and Space Science (74) test is $139. Always confirm the exact amount in your Pearson registration portal at checkout, because fees and bundle options can change.

What Massachusetts license does the MTEL 74 test lead to?

Passing MTEL field 74, together with the Communication and Literacy Skills test, supports the Massachusetts Earth and Space Science teaching license. The license is offered for the Grades 5-8 and Grades 8-12 spans, and core academic teachers also need the SEI endorsement.

How should I study for the MTEL Earth and Space Science (74) test?

Start with the highest-weight subareas, the geosphere and the hydrosphere/atmosphere/weather/climate domains, which together are half the test. Use timed mixed practice for stamina, then rehearse open-response tasks that ask you to analyze concepts with models and design controlled investigations.