Geography
What is the longest river in the world?
Amazon
Opposite of ancient?
Modern / New
“King of the Jungle”?
The Lion
what gas do plants produce during photosynthesis?
Oxygen
Days in a leap year?
366
Country with the largest number of time zones?
France
What is the past tense of the verb “to bring”?
brought
Why can camels survive long periods without water?
They store fat in their humps,
Difference between weather and climate?
Weather = short-term atmospheric conditions,
Climate = long-term patterns of weather.
Weather = short-term atmospheric conditions,
Climate = long-term patterns of weather.
Carbon
Why do tectonic boundaries have many volcanoes & earthquakes?
Because plates collide, separate, or slide, creating stress, magma rise, and seismic activity.
Which word is an adverb: quick, quickly, quickness?
quickly
Difference between bat echolocation and submarine sonar?
Bats use biological ultrasonic sounds
How does the carbon cycle regulate climate?
It moves carbon between atmosphere, oceans, soil, and organisms, controlling CO₂ levels which influence global temperature.
Why does time dilation occur?
Because time passes slower at high speeds or in strong gravity, as predicted by relativity.
Which continent has the most countries?
Africa
Choose the correct sentence:
A) He don’t like pizza.
B) He doesn’t like pizza.
B) He doesn’t like pizza.
Evolutionary advantages of sexual dimorphism?
Increases mate attraction, survival, or niche separation.
Example: Peacocks → males have bright tails to attract females.
Why more biodiversity near equator?
Stable climate, lots of sunlight, high productivity, long evolutionary time without glaciation.
Why are prime numbers key in cryptography?
Because large numbers made from two big primes are extremely hard to factor, forming the basis of RSA encryption.
What is the largest island in the world?
Greenland
Choose the correct word
“She ___ happy.” (is / are)
IS
Which animal says “meow”?
Leopard
What is the process called when water turns into water vapor?
Herbivores
What do plants need to grow?
sunlight