Science — English

What is the scientific term for an earthquake wave?
An earthquake wave is scientifically referred to as a seismic wave. These waves are produced by the sudden release of...
Added: 22 Jan 2000
Updated: 17 Nov 2025
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What is the main nutrient that plants absorb from the soil?
The main nutrient that plants absorb from the soil is nitrogen. It is essential for synthesizing amino acids, proteins, and...
Added: 22 Jan 2000
Updated: 01 Nov 2025
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What is the consummate scientific field that studies the changes in matter?
The consummate scientific field that studies the changes in matter is chemistry. Chemistry explores the properties, composition, structure, and transformations...
Added: 22 Jan 2000
Updated: 06 Nov 2025
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What scientific principle explains why boats float?
The scientific principle that explains why boats float is called Archimedes' principle. This principle states that an object submerged in...
Added: 22 Jan 2000
Updated: 19 Nov 2025
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What is the primary method of energy storage in the human body?
The primary method of energy storage in the human body is through glycogen and fat storage. Glycogen is a polysaccharide...
Added: 22 Jan 2000
Updated: 08 Nov 2025
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What is the term for the movement of molecules from an area of high concentration to an area of low concentration?
The term for the movement of molecules from an area of high concentration to an area of low concentration is...
Added: 22 Jan 2000
Updated: 27 Nov 2025
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What is the half-life of a radioactive substance?
The half-life of a radioactive substance is the time required for half of its radioactive atoms to decay. This constant...
Added: 22 Jan 2000
Updated: 07 Nov 2025
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What is the main reason for the color of the sky?
The main reason for the color of the sky is Rayleigh scattering. As sunlight passes through the Earth's atmosphere, shorter...
Added: 22 Jan 2000
Updated: 29 Nov 2025
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What type of radiation has enough energy to remove tightly bound electrons from atoms?
The type of radiation that has enough energy to remove tightly bound electrons from atoms is known as ionizing radiation....
Added: 22 Jan 2000
Updated: 26 Nov 2025
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In physics, what is inertia?
In physics, inertia is the tendency of an object to resist changes in its state of motion. Objects at rest...
Added: 22 Jan 2000
Updated: 05 Nov 2025
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What layer of Earth's atmosphere is closest to the surface?
The layer of Earth's atmosphere that is closest to the surface is the troposphere. It extends from Earth's surface up...
Added: 22 Jan 2000
Updated: 25 Nov 2025
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What is the process in which bacteria convert nitrogen in the air into a usable form for plants?
The process in which bacteria convert nitrogen in the air into a usable form for plants is called nitrogen fixation....
Added: 22 Jan 2000
Updated: 20 Nov 2025
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What is the study of the interaction between organisms and their environment called?
The study of the interaction between organisms and their environment is called ecology. It examines relationships among organisms, populations, communities,...
Added: 22 Jan 2000
Updated: 01 Dec 2025
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What is the primary role of the Golgi apparatus in a cell?
The primary role of the Golgi apparatus in a cell is to modify, sort, and package proteins and lipids for...
Added: 22 Jan 2000
Updated: 27 Nov 2025
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What can be found in the nucleus of an atom?
In the nucleus of an atom, you can find protons and neutrons. Protons carry a positive charge, while neutrons are...
Added: 22 Jan 2000
Updated: 04 Nov 2025
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What is the term for a solution that contains more solute than it can theoretically hold at a given temperature?
A solution that contains more solute than it can theoretically hold at a given temperature is referred to as a...
Added: 22 Jan 2000
Updated: 09 Nov 2025
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What type of reaction occurs when an atom loses an electron?
A reaction that occurs when an atom loses an electron is called an oxidation reaction. This process results in an...
Added: 22 Jan 2000
Updated: 24 Nov 2025
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Which part of a neuron receives signals from other neurons?
The part of a neuron that receives signals from other neurons is the dendrite. Dendrites extend from the neuron’s cell...
Added: 22 Jan 2000
Updated: 23 Nov 2025
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What do you call the capacity of a conductor to give off heat?
The capacity of a conductor to give off heat is called thermal conductivity. This property determines how efficiently heat can...
Added: 22 Jan 2000
Updated: 17 Nov 2025
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What is the name of the process where water vapor turns back into liquid water?
The process where water vapor turns back into liquid water is called condensation. This occurs when water vapor in the...
Added: 22 Jan 2000
Updated: 14 Nov 2025
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