Science Quiz / 100 Questions of Science

Random Science or Chemistry Quiz

Can you name the 100 Science Answers?

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What are the negatively charged particles of an atom?
A triangle has 2 1° angles. What is the measurement of the third angle?
What is the third most abundant element in the Earth's atmosphere?
'(2πr^2) + h(2πr)' is the surface area formula of what 3-dimensional figure?
What instrument measures the force of an earthquake?
What on the general electromagnetic spectrum has the second largest wavelength?
4 letter long elements: Gold, iron, zinc, lead, ____?
What is 'laser' an acronym for?
The 3 major organelles a plant cell has that an animal cell doesn't are the cell wall, the chloroplasts, and the _______.
Strawberries reproduce with both seeds and _______.
What is a moon of Pluto?
Microsecond, nanosecond, picosecond, ___________?
Halophiles are grouped because they all need what to survive?
E = MC^2: What is M?
Name the halogens from lowest to highest atomic number.
What is the binomial nomenclature of a gorilla?
? = distance/time
E = MC^2: What is E?
What is a 3 letter element?
Name the noble gases, from lowest to highest atomic number.
Kinetic and _____ energy?
Circumference/diameter =
How many degrees are in a heptagon?
What on the general electromagnetic spectrum has the third smallest wavelength?
? = mass/volume
How do you say 1 x 10^-27 (0.000000000000000000000000001)?
Which object in our solar system has the most satellites?
What is the formula 'A = √[s(s-a)(s-b)(s-c)]' called?
What kind of protein is your hair, nails, and outer skin made of?
Name a simple machine.
A becquerel is a unit of _____.
Name the phases of mitosis in order (excluding interphase).
What is the largest type of star?
What type of organism makes its own food?
What are the prime numbers from 0 to 30 (in order)?
How many seconds are in a millisecond?
What are the first 10 digits of pi?
How do you say 1x10^36 (1,000,000,000,000,000,000,000,000,000,000,000,000) in words?
Which element has the highest density?
What is 150 in scientific notation (use x for multiply and ^ for an exponent)?
What is the circumference of a circle with a radius of 1 (use 3.14 for π)?
What phylum is the jellyfish in?
What tissue in vascular plants transports water (and some nutrients) through the plant?
What is the term for a gas turning into a liquid?
What is the most abundant element in the universe?
Ytterbium, yttrium, terbium, and what other element are all named after Ytterby, Sweden?
? = Force/area
What phylum is a sea star in?
What type of asexual reproduction do prokaryotes use?
What is the least complex animal phylum?
What color of visible light has the shortest wavelength?
In a 30° 60° 90° triangle, the ratios of the legs are: (Short leg = 1) (Long leg = ______?) (Hypotenuse = 2)
What kind of symmetry does a starfish have (as an adult)?
How many sides does an enneadecagon have (type out the answer)?
How many minutes are in a day?
Hypotenuse/Adjacent side?
What phagocyte digests cellular debris and pathogens in the human body?
What are the 3 kinds of heat transfer?
What symbiotic relationship benefits one organism and does not affect the other?
What are the antimatter equivalents of an electron, a neutron, and a proton, respectively?
What is the largest dwarf planet?
What is previously named 'unununium' now called?
Up, down, top, bottom, strange, _______?
What are the 4 Galilean moons from largest to smallest?
What is the male reproductive organ of a flower?
Name the parts of the life classification system from broadest to most specific.
What element on the periodic table is directly below calcium?
What is a shape with only 1 side?
What is the largest moon in the Solar System?
What is 25% of 80?
What is the most geologically active object in the solar system?
What planet has the longest day? What planet has the longest year?
Sedimentary, metamorphic, ___________?
How do you say 1x10^45 (1,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000) in words?
What is the boiling point of water in Farenheit or Celsius?
What symbiotic relationship benefits both organisms?
Solid, liquid, gas, _____?
If a liquid is lower on the pH scale, it has a higher _______.
What 2 types of quarks are in protons?
What 2 elements are liquid at room temperature (no gallium)?
What 2 tectonic plates border the Juan de Fuca plate?
How many seconds are in a degree?
What symbiotic relationships benefits one organism and harms the other?
What does DNA stand for?
A joule is a unit of _____.
What is the term for a solid turning directly into a gas?
? = Mass * velocity
E = MC^2: What is C?
What are the 4 bases of DNA (in alphabetical order)?
What does an ampere (amp) measure?
What element has the highest melting point?
What is the only human tissue that doesn't require blood?
What is the part of a comet that surrounds the nucleus?
What 3 elements are named after planets/dwarf planets (not including cerium)?
What is the point where and when an object orbiting the sun is closest to the sun?
How many bones do adults have? How many do children have?
What are the top 2 most abundant elements in the human body?
If a liquid is higher on the pH scale, it has a higher ________.

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