Technology
Geography
Biology
Chemistry
Physics
100

This input device is primarily used to move a cursor on a screen.

What is a mouse?

100

This is the longest river in the world.

What is the Nile River?

100

This organ in the human body is responsible for pumping blood.

What is the heart?

100

This is the atomic number of hydrogen.

What is 1?

100

This is the force that opposes the motion of an object through air.

What is air resistance?

200

This term describes the physical components of a computer system.

What is hardware?

200

The deepest point in the world's oceans, known as the Mariana Trench, is located in this ocean.

What is the Pacific Ocean?

200

These two scientists are credited with discovering the structure of DNA.

Who are Watson and Crick? Rosalind may also be accepted.

200

This state of matter has a definite volume but no definite shape

What is a liquid?

200

This famous physicist developed the three laws of motion.

Who is Isaac Newton?

300

This programming language is widely used for developing Android applications.

What is Java?

300

This layer of Earth is composed mostly of iron and nickel and is solid in the center.

What is the inner core?

300

This type of symbiotic relationship benefits one organism while harming the other.

What is parasitism?

300

This type of bond occurs when two atoms share electrons.

What is a Covalent Bond?

300

This term describes the bending of light as it passes from one medium to another.The unit of electrical resistance is named after this scientist.

What is refraction?

400

This technology uses electromagnetic waves to transfer data wirelessly over short distances, often for headphones or other peripherals.

What is Bluetooth?

400

This mountain range separates Europe from Asia.

What are the Ural Mountains?

400

The Golgi apparatus packages and modifies these biomolecules for transport.The human body has this number of chromosomes.

What are proteins?

400

The name of this equation relates temperature, pressure, volume, and moles of a gas.This principle explains why no two electrons in the same atom can have identical quantum numbers.

What is the Ideal Gas Law?

400

The speed of light in a vacuum is approximately this many meters per second.This theory, proposed by Albert Einstein, explains the relationship between mass and energy.

What is 3.00 x 10^8 m/s?What is the theory of relativity?

500

This foundational machine learning algorithm is commonly used for classification problems and works by measuring distances between data points.

What is k-nearest neighbors (KNN)?

500

This tectonic boundary between the Indian Plate and Eurasian Plate has formed the Himalayan mountain range.

What is a convergent boundary?

500

This evolutionary process, often illustrated with finches, occurs when a single species evolves into multiple species to exploit different ecological niches.

What is adaptive radiation?

500

This principle explains why no two electrons in the same atom can have identical quantum numbers.

What is the Pauli Exclusion Principle?

500

This principle, developed by Werner Heisenberg, states that the exact position and momentum of a particle cannot be simultaneously known.

What is the Heisenberg Uncertainty Principle?