Science & Nature
This gas makes up about 78% of Earth's atmosphere.
What is Nitrogen?
This streaming service’s logo is a red “N.”
What is Netflix?
This U.S. state is known as the Sunshine State.
What is Florida?
This company’s logo is a partially eaten apple.
What is Apple?
This vital sign is measured in beats per minute.
What is Heart Rate?
This downtown district is known for restaurants, nightlife, and Victorian-style buildings.
What is the Gaslamp District?
This organelle is known as the “powerhouse of the cell.”
What is the Mitochondria?
Beyoncé was formerly the lead singer of this girl group.
What is Destiny's Child?
She was the first woman to fly solo across the Atlantic Ocean.
Who is Amelia Earhart?
This term describes storing data on remote servers accessed through the internet.
What is Cloud Computing?
This vitamin, produced when your skin gets sunlight, is essential for bone health.
What is Vitamin D?
This beachfront boardwalk fun area is known for its 1920s wooden roller coaster, the Giant Dipper.
What is Belmont Park?
This natural phenomenon is measured using the Richter scale.
What are earthquakes?
This long-running animated sitcom features the town of Springfield.
What is The Simpsons?
This river is the longest in the world according to most modern measurements.
What is the Nile?
This two-letter acronym refers to Artificial Intelligence.
What is AI?
This hormone helps regulate sleep and waking cycles and is produced naturally by the brain in darkness.
What is Melatonin?
This iconic bridge connects San Diego to North Island and is known for its sweeping curve.
What is the Coronado Bridge?
This term describes an organism's physical traits, like height or eye color.
What is a Phenotype?
He played Iron Man in the Marvel Cinematic Universe.
Who is Robert Downey Jr?
This ancient civilization built Machu Picchu.
What is the Inca Empire?
This popular software is part of Microsoft Office and is commonly used to make spreadsheets.
What is Excel?
This mineral, found in dairy products and leafy greens, is essential for strong bones and teeth.
What is Calcium?
This historic San Diego district is the site of the city’s earliest settlement and features preserved adobe structures and living-history museums.
What is Old Town San Diego?
This force keeps planets in orbit around the Sun.
What is gravity?
This book series starts with The Sorcerer’s Stone in the U.S.
What is Harry Potter?
He served as the first U.S. Secretary of the Treasury and appears on the $10 bill.
Who is Alexander Hamilton?
This founder and CEO launched SpaceX in 2002.
Who is Elon Musk?
This sleep stage, marked by rapid eye movement, is important for memory, learning, and emotional processing.
What is REM sleep?
This natural preserve features ocean-view trails, rare coastal sage scrub habitat, and sits just north of La Jolla.
What is Torrey Pines State Natural Preserve?
This process in plants converts carbon dioxide, water, and light energy into glucose and oxygen.
What is Photosynthesis?
This South Korean show became Netflix’s most-watched series upon release in 2021.
What is "Squid Game"?
Before it was dredged and reshaped in the 1940s–60s, this now-popular aquatic recreation area was a tidal marsh known as “False Bay.”
What is Mission Bay?
This online shopping giant, founded by Jeff Bezos, began as an online bookstore before growing into one of the world’s biggest retailers.
What is Amazon?
This chemical your body releases when you're happy, laughing, or exercising is known as the “feel-good hormone
What are Endorphins?
This San Diego research institute, designed by architect Louis Kahn, overlooks the Pacific and is famous for groundbreaking biological research.
What is the Salk Institute?