This is the phylum of animals that spiny skinned invertebrates like sea stars, urchins, sea cucumbers, and sand dollars all belong to.
What is Echinodermata?
100
This is the type of rock that is often formed when many particles are deposited at the bottom of bodies of water and eventually form solid mass. This type of rock often appears to have layers when viewed in cross section.
What is sedimentary rock?
100
When building a submarine, an engineer must design walls and seals that can resist this force which increases by one atmosphere with every 33ft. of depth.
What is pressure?
100
This new technology allows physical structures to be designed and recreated using the deliberate application of thin layers of metal or plastic in precise designs.
What is 3-D printing?
100
What is the common term for a number that can only be divided by one and itself?
What is a prime number?
200
This typically consists of the heart, arteries, veins, and capillaries of an organism.
What is the circulatory system?
200
This is the type of bond formed when two non-metals share electrons.
What is a covalent bond?
200
This French civil engineer contributed to structural architecture, and enhanced metal construction of bridges. Now one of the most famous metal structures in the world is named for him.
Who is Gustave Eiffel?
200
This process of reviewing and editing computer code to remove errors is known as this.
What is debugging?
200
The sum of the interior angles of any quadrilateral will be equal to this.
What is 360?
300
This organelle is the "power plant" of a cell, where respiration occurs.
What is the mitochondrion (pl. mitochondria)?
300
THIS can act as both a wave and a particle.
What is light?
300
The Bernoulli Principle of fluid dynamics is most often associated with which form of transportation?
What are airplanes?
300
A chocolate bar melting in the pocket of a passing researcher eventually led to the creation of this common household appliance.
What is the microwave?
300
If the equation of a graphed line is: y=5x +3, the slope of the line is equal to this.
What is 5?
400
In order to carry out the process of photosynthesis, a plant must have access to THIS in addition to light and water.
What is carbon dioxide?
400
In the most common terms, according to Newton's third law of motion, for every action this will occur.
What is an equal and opposite reaction?
400
This geometric shape is often touted as the most stable and is therefore used as the base of construction of many engineering project like bridges...though some will make a case for the circle.
What is the triangle?
400
Artificial intelligence is measured through use of this test which would require the program to respond to a human in ways that are indistinguishable from the responses of another person.
What is the Turing Test?
400
The longest side of a right triangle is called this.
What is the hypotenuse?
500
Instead of thymine, like it would in DNA, adenine links to THIS in RNA.
What is uracil?
500
According to a recent announcement by NASA, what has just been confirmed to exist on Mars?
What is salt water?
500
This force between the tires of your automobile and the road determine your maximum acceleration, and more importantly your minimum stopping distance.
What is friction?
500
This computer visionary was known not only for his prolific innovations in the the technology industry, but also for his black turtlenecks. He is the subject of a recent Hollywood movie.