Play Trivana
Grade 4 Earth Science
Play Trivana
Grade 4 Earth Science
As Player
Your host
Desi warmth
HostPriyaDesi warmthSmart Host — a host that reacts to every answer.
You're Joining As
Your host
Desi warmth
HostPriyaDesi warmthSmart Host — a host that reacts to every answer.
Grade 4 Earth Science is a 10-question AI-hosted trivia round about grade 4 earth science, voiced by Priya and playable in about 5 minutes with no signup.
The round rewards depth of knowledge over quick guesses and the difficulty stays balanced for mixed audiences.
This is a group-ready pack. 10 questions, medium difficulty, serious tone — short enough for a Discord channel and loud enough for a party.
Everyone plays on their own device — no app, no signup, no one typing their name into a second screen. You share the link, they tap it, the gameshow starts. 20-second timers, instant reveals, final scoreboard. About 5 minutes for the full run.
What makes the pack feel live is Priya on the mic. Priya hosts with warm, encouraging energy — every player gets the star treatment.
When the pack ends, there's a one-tap "challenge a friend" share that carries your score into the new link. Good for Discord servers, group chats, fan communities, and the back half of any party where you need something to do. Pack language: English.
Most players finish "Grade 4 Earth Science" in about 5 minutes. Each question runs on a 20-second timer with a short reveal between rounds, so 10 questions move at a brisk but comfortable pace.
No account is required. "Grade 4 Earth Science" opens in any modern browser and starts on the first tap. Players stay anonymous unless they enter a nickname at the end for the leaderboard.
Priya is the AI host for "Grade 4 Earth Science". Priya handles the intro, narrates each question, and reacts to right and wrong answers in real time. There are six other hosts you can browse at /hosts/priya.
"Grade 4 Earth Science" is set to medium difficulty, which means it's a mid-level challenge — expect questions that reward genuine familiarity with the topic but don't require deep expertise. The overall tone is serious, so the host keeps things focused.
The pack centers on grade 4 earth science. The question set draws from Earth systems, Rock types, The water cycle, Surface changes, Fossil fuels, and Tectonic activity. Individual questions aren't listed here to keep the first playthrough spoiler-free.
The primary language of this pack is English. Creator Pro subscribers can retranslate any pack into any of Trivana's ten supported languages, and the AI host re-voices the questions in that language rather than reading a subtitle.
Fact-check status: passed
The following claims were verified through Perplexity Sonar before the questions were finalised. The host can reference any of them during play:
Heads up: opening this section reveals every question, every option, and the correct answer for this round. If you came here to play, scroll up and hit Play first.
Answer: D. Biosphere
Explanation: The biosphere is the system that contains all living organisms on Earth, including plants, animals, and humans, interacting with other systems.
Answer: C. Igneous
Explanation: Igneous rocks are created when molten rock, known as magma or lava, cools down and hardens into a solid state.
Answer: A. The water cycle
Explanation: The water cycle is the continuous movement of water as it evaporates, condenses in the atmosphere, and falls back to Earth as precipitation.
Answer: A. Volcanic eruption
Explanation: Volcanic eruptions, earthquakes, and landslides are examples of rapid changes that can alter the Earth's surface in a very short amount of time.
Answer: A. Energy production
Explanation: Petroleum and natural gas are fossil fuels extracted from the Earth that humans rely on as primary sources of energy for power.
Answer: C. Fossils in rock layers
Explanation: Fossils found within different layers of rock provide a historical record that helps scientists reconstruct what life and environments were like long ago.
Answer: D. Geosphere
Explanation: The geosphere consists of the solid parts of the Earth, including the crust, rocks, minerals, and the soil that covers the land.
Answer: D. Near tectonic plate edges
Explanation: Geological activity like mountains, volcanoes, and earthquakes is most common near the boundaries where tectonic plates meet and interact with each other.
Answer: B. Marble
Explanation: Marble is a type of rock that humans have used for centuries as a durable and decorative building material in construction and art.
Answer: C. Weathering and erosion
Explanation: Weathering and erosion are slow, gradual processes caused by elements like water, ice, wind, and plants that break down and move surface materials.
These 5 games share canonical tags with this one — same fanbase, adjacent angle. Each is a complete playable round with the same AI voice host format.
