Science
This scale is used to measure how acidic or basic a substance is.
A) Richter scale
B) Celsius scale
C) pH scale
D) Density scale
C) pH scale
This system inside a spacecraft helps astronauts breathe, stay safe, and survive during space travel.
A) Landing Gear
B) Heat Shield
C) Navigation System
D) Life Support System
D) Life Support System
This technology builds objects layer by layer and can be used to make toys, tools, and even body parts.
A) Laser Cutting
B) Welding
C) 3D Printing
D) Soldering
C) 3D Printing
This doctor specializes in the heart and blood vessels.
A) Dermatologist
B) Neurologist
C) Cardiologist
D) Pediatrician
C) Cardiologist
This LEGO theme is known for ninjas, dragons, and martial arts adventures.
A) Bionicle
B) Ninjago
C) City
D) Pirates
B) Ninjago
This process happens when a liquid changes into a gas.
A) Condensation
B) Freezing
C) Melting
D) Evaporation
D) Evaporation
On the Artemis mission, this technology helps the spacecraft get power from the Sun.
A) Wind Turbines
B) Solar Panels
C) Batteries only
D) Fuel Pumps
B) Solar Panels
Engineers can create these artificial body parts to help people walk, run, or use their hands again.
A) Bandages
B) Vaccines
C) Stethoscopes
D) Prosthetics
D) Prosthetics
This medical machine uses magnets and radio waves to create detailed pictures of the inside of the body.
A) CT scan
B) Ultrasound
C) X-ray
D) MRI
D) MRI
This ordinary construction worker becomes the hero in The LEGO Movie.
A) Benny
B) Batman
C) Spiderman
D) Emmet
D) Emmet
This part of the cell is known as the “powerhouse” because it helps produce energy.
A) Nucleus
B) Mitochondria
C) Ribosome
D) Cell membrane
B) Mitochondria
This giant NASA rocket is being used to send astronauts on the Artemis missions to the Moon.
A) Falcon 9
B) Saturn V
C) Space Launch System (SLS)
D) Starliner
C) Space Launch System (SLS)
Scientists can use these tiny particles to help deliver medicine to specific parts of the body.
A) Liposomes
B) Nanoparticles
C) Antibodies
D) Stem Cells
B) Nanoparticles
This small device is placed in the chest to help control an abnormal heartbeat.
A) Defibrillator
B) Pacemaker
C) Ventilator
D) Stent
B) Pacemaker
This country is the home of LEGO.
A) United States
B) Denmark
C) Sweden
D) Germany
B) Denmark
This process happens when a solid changes directly into a gas without becoming a liquid first.
A) Freezing
B) Sublimation
C) Deposition
D) Condensation
B) Sublimation
These tiny satellites were released during Artemis II to test new science and technology in space.
A) CubeSats
B) Space stations
C) Moon rovers
D) Telescopes
A) CubeSats
This type of cultivated meat has been approved for people to eat in the United States.
A) Chicken
B) Beef
C) Pork
D) Lamb
A) Chicken
This treatment helps clean a person’s blood when their kidneys are not working well.
A) Chemotherapy
B) Dialysis
C) Radiation
D) Transfusion
B) Dialysis
The world’s tallest LEGO tower was built using about this many LEGO bricks.
A) 55,000
B) 150,000
C) 550,000
D) 5 million
C) 550,000
This molecule carries the genetic instructions for living things.
DNA
This spacecraft carries astronauts during NASA’s Artemis missions.
Orion
This country became the first in the world to approve cultivated meat for sale.
Singapore
Doctors may place this tube into a patient’s airway to help them breathe during an emergency or surgery.
Endotracheal Tube
This LEGO tower holds the Guinness World Record for the tallest structure built with LEGO bricks, reaching about this height.
115 ft tall