ESL Vocabulary for Space
Space
The following page has learning games and example sentences using the following 17 words from the "space" category:Memory Game
Pairs: getting ready...
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- Your mission is to pair pictures with their correct titles in as few a clicks as possible.
- Click on a card to turn it. Next, try to find its partner by clicking on a second card. (If you fail to find a match with your second click, both cards will turn again.)
- This is a memory game as well as a vocabulary-learning game.
- Click on your first card to start. Good luck!
Guru ()
Hero ()
Captain ()
Sergeant ()
Recruit ()
Example Sentences
Uranus
the seventh planet from the sun in our solar system, known for its distinctive blue-green color
Easy Examples
- Uranus is a big, blue planet far away in our solar system.
- Uranus is known for its unique blue color and being very cold.
- Uranus is one of the planets that orbit the sun.
Harder Examples
- Uranus is an ice giant with a unique rotation axis that makes it appear to roll along its orbit.
- Astronomers use powerful telescopes to study the atmosphere of Uranus.
- Uranus has a system of rings and numerous moons.
Venus
the second planet from the sun, often referred to as Earth's 'sister planet' due to its similar size and composition
Easy Examples
- Venus is a planet close to the sun, and it's very hot there.
- Venus is sometimes called the 'evening star' or the 'morning star.'
- Venus is the second planet from the sun.
Harder Examples
- Venus is known for its extremely hot surface and thick, toxic atmosphere.
- The Venusian landscape is dominated by volcanic plains and highland regions.
- Venus is often visible as the 'evening star' or 'morning star' from Earth.
astronaut
a trained space traveler who travels beyond Earth's atmosphere, often as part of a space mission
Easy Examples
- An astronaut is a person who goes to space in a special suit and spacecraft.
- Astronauts are brave people who explore space and learn about the universe.
- Becoming an astronaut is a dream for many.
Harder Examples
- Becoming an astronaut requires rigorous training and physical fitness.
- Astronauts conduct experiments and research in microgravity environments.
- She fulfilled her dream of becoming an astronaut and journeyed to the International Space Station.
Earth
the third planet from the sun and the only known celestial body to support life; it is home to humans and a diverse range of ecosystems
Easy Examples
- Earth is the planet we live on, and it's full of life and beautiful landscapes.
- We need to take care of Earth by keeping it clean and protecting nature.
- Earth is the third planet from the sun.
Harder Examples
- Earth's atmosphere provides the oxygen and conditions necessary for life.
- The study of Earth's climate is crucial for understanding global changes.
- Conservation efforts aim to protect Earth's natural resources and biodiversity.
Jupiter
the largest planet in our solar system, known for its immense size and gas giant composition
Easy Examples
- Jupiter is the largest planet in our solar system, and it's a giant gas ball.
- Jupiter has a big red spot, which is actually a massive storm.
- Jupiter has many moons orbiting around it.
Harder Examples
- Jupiter's iconic feature is the Great Red Spot, a massive storm system.
- Jupiter has numerous moons, including Ganymede, the largest moon in the solar system.
- The Juno spacecraft has provided valuable data about Jupiter's atmosphere.
Mars
the fourth planet from the sun, often called the 'Red Planet' due to its reddish appearance
Easy Examples
- Mars is the red planet, and scientists are curious about whether life exists there.
- Mars is a popular subject for science fiction stories and movies.
- Mars is the fourth planet from the sun.
Harder Examples
- Mars has been a target for exploration to search for signs of past or present life.
- Robotic rovers like Curiosity have explored the Martian surface.
- Colonizing Mars is a long-term goal for future human space exploration.
Mercury
the smallest and innermost planet in our solar system, known for its extreme temperatures
Easy Examples
- Mercury is the closest planet to the sun and very hot during the day.
- Mercury is also the smallest planet in our solar system.
- Mercury doesn't have much of an atmosphere.
Harder Examples
- Mercury has a surface that experiences both scorching heat and extreme cold.
- The MESSENGER mission provided valuable insights into Mercury's geology.
- Mercury is named after the Roman messenger god due to its rapid orbit around the sun.
meteor
a small celestial object that enters Earth's atmosphere, often called a 'shooting star' when it burns up and produces a bright streak of light
Easy Examples
- A meteor is a small rock or piece of space debris that burns up in Earth's atmosphere.
- Meteors are often called 'shooting stars' when we see them streak across the sky.
- Meteors create bright streaks of light for a brief moment.
Harder Examples
- Meteor showers occur when Earth passes through the debris left by comets.
- Witnessing a meteor streak across the night sky can be a captivating experience.
- Meteor impacts have shaped the geology of Earth and other celestial bodies.
moon
a natural satellite that orbits a planet; Earth's moon is the only known moon that orbits our planet
Easy Examples
- The moon is Earth's natural satellite and shines in the night sky.
- People have landed on the moon and explored its surface.
- The moon affects tides and has phases like 'full' and 'crescent.'
Harder Examples
- The moon's gravitational pull influences tides on Earth's oceans.
- Lunar exploration has provided valuable scientific data and insights.
- People have been fascinated by the moon's beauty and have written poems and songs about it.
Neptune
the eighth and farthest planet from the sun, known for its deep blue color and extreme weather patterns
Easy Examples
- Neptune is a distant blue planet in our solar system, far from the sun.
- Neptune is known for its strong winds and stormy weather.
- Neptune is the eighth planet from the sun.
Harder Examples
- Neptune is a gas giant with strong winds and a turbulent atmosphere.
- Voyager 2 provided valuable information about Neptune and its moons.
- Neptune's discovery was made through mathematical calculations before it was observed with a telescope.
Pluto
formerly considered the ninth planet in our solar system, Pluto is now classified as a dwarf planet
Easy Examples
- Pluto used to be considered the ninth planet but is now classified as a dwarf planet.
- Pluto is very far away and very cold, with a thin atmosphere.
- Pluto is smaller than Earth's moon.
Harder Examples
- Pluto's reclassification led to a debate about the definition of a planet.
- New Horizons, a spacecraft, conducted a flyby of Pluto to gather data and images.
- Pluto has a moon called Charon, and both are part of the Kuiper Belt.
rocket
a vehicle designed for space travel that uses propulsion to reach high speeds and escape Earth's gravity
Easy Examples
- A rocket is a powerful machine that takes astronauts and cargo into space.
- Rockets have powerful engines that burn fuel to reach incredible speeds.
- Rockets are used for space exploration and launching satellites.
Harder Examples
- Rockets are used to transport satellites, astronauts, and scientific instruments into space.
- The Apollo program used rockets to land astronauts on the moon.
- SpaceX and NASA collaborate on launching crewed missions with reusable rockets.
satellite
an artificial object placed in orbit around Earth or another celestial body, often used for communication, observation, or navigation
Easy Examples
- A satellite is a machine that orbits Earth or other planets, sending information or signals.
- Satellites help with things like weather forecasts and GPS navigation.
- Many countries have their own satellites in space.
Harder Examples
- Satellites enable global communication through television and internet services.
- Weather satellites provide valuable data for forecasting and monitoring storms.
- GPS satellites help people navigate accurately using smartphones and devices.
Saturn
the sixth planet from the sun, known for its striking ring system made up of ice particles and debris
Easy Examples
- Saturn is known for its beautiful rings made of ice and rocks.
- Saturn is a gas giant planet with a ring system that can be seen through a telescope.
- Saturn is the sixth planet from the sun.
Harder Examples
- Saturn's rings are one of the most recognizable features in our solar system.
- Cassini-Huygens was a spacecraft that studied Saturn and its moons in detail.
- Saturn's unique rings are made up of countless individual ringlets.
shooting star
a popular term for a meteor or meteoroid that produces a brief streak of light in the sky when it enters Earth's atmosphere and burns up
Easy Examples
- A shooting star is a bright streak of light in the sky caused by a meteor entering Earth's atmosphere.
- People make wishes when they see a shooting star because it's considered lucky.
- Shooting stars are a dazzling sight in the night sky.
Harder Examples
- People make wishes upon shooting stars as they streak across the night sky.
- A shooting star can be a mesmerizing sight during a meteor shower.
- Shooting stars are created by tiny space debris colliding with Earth's atmosphere.
star
a massive celestial object made up of hot, glowing gases that emit light and heat due to nuclear fusion in its core
Easy Examples
- A star is a huge ball of burning gas that shines brightly in the sky.
- The sun is a star, and there are billions of stars in the universe.
- Stars come in different colors and sizes.
Harder Examples
- Stars come in various sizes and colors, and they play a crucial role in the universe.
- Our sun is an ordinary star that provides light and energy for Earth.
- Astronomers study distant stars to understand their life cycles and behavior.
sun
the central star of our solar system, which provides light, heat, and energy to the planets that orbit it
Easy Examples
- The sun is a giant, hot ball of gas that provides light and heat to our solar system.
- We should never look directly at the sun because it can hurt our eyes.
- The sun is the center of our solar system.
Harder Examples
- The sun's energy is essential for sustaining life on Earth through photosynthesis.
- Solar flares and sunspots are phenomena on the sun's surface.
- The sun's immense gravity keeps the planets in our solar system in orbit.
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