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Spring Final Exam 2025

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Last updated 12 months ago
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Why is Venus the hottest planet NOT mercury?
Venus is farther from the Sun than Mercury, but has more volcanic activity.
Mercury has no atmosphere to retain heat.
Venus is closer to the Sun than Mercury.
Venus has a thick atmosphere that traps heat.
Which planet is known as the "Red Planet"?
Jupiter
Saturn
Mars
Neptune
Which of the following are Terrestrial Planets?
Mercury
Venus
Saturn
Neptune
Earth
Mars
Jupiter
Uranus
Which of the following are Ice Giants Planets?
Earth
Mercury
Uranus
Venus
Mars
Neptune
Saturn
Jupiter
Which of the following are Gas Giants Planets?
Earth
Neptune
Saturn
Uranus
Venus
Jupiter
Mars
Mercury
What type of planet is Earth?
Gas giant
Terrestrial
Dwarf planet
Ice giant
How many moons does Saturn have?
300
278
271
256
Which planet has the most moons?
Mars
Earth
Saturn
Venus
Which planet is the closet to the sun?
Mercury
Uranus
Neptune
Earth
What is the main reason for Earth's seasons?
Amount of humans on earth
Distance from the Sun
time it takes to travel
Earth's tilt
Which planet has the shortest day (fastest rotation)?
Jupiter
Venus
Earth
Saturn
Which of the following is NOT a terrestrial planet?
Neptune
Mars
Mercury
Earth
Which planet rotates on its side
Earth
Mercury
Saturn
Neptune
How long does it take the moon to complete one full cycle of phases?
7 days
14 days
21 days
29.5 days
Which moon phase happens when there is no moon visible
Waxing Gibbous
New Moon
Waning Gibbous
First Quarter
What causes the moon to appear to change shape in the sky?
The Sun spinning
The moon's orbit around Earth
Clouds blocking it
Earth's tilt
What causes a lunar eclipse?
The Earth passing between the Sun and the Moon
The Sun being blocked by clouds
The Moon passing in front of the Earth
How many planets in our solar system?
8
9
6
7
Which object orbits the Earth?
Moon
Mars
Saturn
Sun
What does ISS stand for?
International Space System
Intergalactic Star Station
International Space Station
Interstellar Space Ship
What is one benefit of the International Space Station?
Launching spaceships to Mars
Mining for moon rocks
Producing food for Earth
Allowing scientists to do experiments in space
Which planet is known for its beautiful ring system?
Neptune
Jupiter
Saturn
Uranus
What do astronauts experience in space that is different from Earth?
More sound
More gravity
Microgravity
Less oxygen
What is a renewable resource?
Natural Gas
Coal
Wind
Oil
Which of the following is a nonrenewable resource?
Biomass
Wind energy
Solar energy
Fossil fuels
What is the main cause of global warming?
Recycling
Greenhouse gas emissions
Deforestation
Ocean currents
What is the greenhouse effect?
Plants growing faster in warm weather
Sunlight bouncing off glaciers
Rain falling inside greenhouses
Earth's atmosphere trapping heat
What gas is most responsible for climate change?
Hydrogen
Nitrogen
Carbon dioxide
Oxygen
What is pollution?
Waste and harmful substances entering the environment
Plants growing in cities
Movement of tectonic plates
Natural weathering of rocks
Which of the following is an example of air pollution?
Solar panels
Smoke from factories
Ocean tides
Tree planting
What does “biodiversity” mean?
Different species living in an one ecosystem
Only one type of plant growing in an area
The number of predators in an area
A lack of species in an area
Which is the correct definition of deforestation?
Water conservation
Planting trees
Overfishing
Logging and land clearing
Why is deforestation a problem?
It cleans polluted air
It reduces animal habitats
It protects endangered species
It creates more oxygen
What is one result of too much plastic in the ocean?
Cleaner beaches
More oxygen in water
Increased coral reefs
Harm to marine animals
What is conservation?
Building cities
Using resources quickly
Polluting land and water
Protecting natural resources
What is one way to reduce water pollution?
Using fewer chemicals
Littering
Burning fossil fuels
Dumping chemicals
What is recycling?
Using more plastic
Making new products from used materials
Planting new trees
Filtering air
What is composting?
Letting food waste break down naturally
Mixing plastic and paper
Throwing away trash
Cleaning with chemicals
What kind of energy comes from the sun?
Geothermal
Solar Energy
Lunar Energy
Hydroelectric
What should you always wear in the lab?
Safety goggles
Hard hat
Rubber gloves
Lab coat
When are drinks allowed in the lab?
When wearing gloves
With permission
Never
During experiments
What is the first action after spilling a chemical?
Ignore it
Notify the teacher
Leave the lab
Clean it up
How should you handle broken glass?
Use a broom
Pick it up barehanded
Ignore it
Tell the teacher immediately
What should you do with unused chemicals?
Throw in trash
Mix with other chemicals
Follow disposal instructions
Pour them down the sink
What should you do if you feel dizzy in the lab?
Tell the teacher right away
Sit down quietly
Continue working
Splash water on face
Is it safe to smell chemicals directly?
Only strong chemicals
Only if curious
No, waft them towards your nose
Yes, if you cover mouth
What type of shoes should you wear in the lab?
Closed-toe shoes
Heels
Sandals
Flip-flops
What should you do before using lab equipment?
Check for damage
Use it anyway
Ignore it
Ask a friend
Which of the following is true about lab safety goggles?
They are optional if careful.
They help see in the dark.
They protect your eyes from harmful substances.
They prevent spills during experiments.
What should you do if you spill a chemical in the lab?
Clean it up yourself first.
Ignore it and continue working.
Report it to your teacher immediately.
Leave the room quietly without telling anyone.
What is the first action if a chemical spills on your skin?
Use hand sanitizer
Ignore it
Wash with soap and water
Wipe with a cloth
What is the best way to handle broken glass in a lab?
Notify the teacher and use proper tools.
Pick it up with bare hands.
Leave it for someone else to clean.
Sweep it into a dustpan.
What is the purpose of a lab coat during experiments?
Looks professional
Protects skin and clothing
Prevents odors
Keeps you warm
What should you do with broken glass in the lab?
Leave it for cleanup
Ignore it
Use a broom and dustpan
Pick it up by hand