SCIENCE
This property of a substance is calculated by dividing its mass by its volume.
What is density?
This technology, introduced by companies like Apple and Google, allows smartphones to recognize your face and unlock your device
what is Face ID?
True or false some planes travel faster than BOTH light and sound?
False, planes are not able to travel faster than light, however they are able in some cases to travel faster than the speed of sound
Prompt: OH NO! Crisis in the North Pole. Santa’s elves need reinforcements to finish creating the 250 toy cars and 108 snowglobes on Santa’s list. If it takes 3 elves to create 1 toy car and 6 elves to create a snowglobe, how many elves are needed to meet Santa’s demand? (Hint: You can’t have a decimal of an elf.)
102 elves.
This holiday, celebrated on December 25th, commemorates the birth of Jesus Christ.
what is Christmas?
This gas is produced during photosynthesis and is essential for most living organisms to breathe.
What is oxygen?
This popular programming language, known for its simplicity, is often used to teach beginners how to code. It’s named after a famous TV show character who is a detective
what is python?
Which of the following came first the light bulb or the telephone?
The telephone came first being invented in 1876, while the lightbulb had been invented shortly after in 187
A snowflake is modeled by a regular hexagon inscribed in a circle. If the area of a regular hexagon can be found using the formula 33)2* s2 and the radius of the circle is 10 cm, what is the area of the hexagon?
259.8 cm^2
The Jewish holiday of Hanukkah is also known as this.
What is the festival of lights?
This term describes a process in which substances interact to form new products, often accompanied by changes like color, temperature, or gas production.
What is a chemical reaction?
This company, founded by Bill Gates and Paul Allen in 1975, is known for its software products like Windows and Office, and its massive influence on personal computing
what is Microsoft?
Similar to radar, what technique is employed to search for underwater objects
Sonar!
During a snowstorm, the height h(t) of a snowdrift (in centimeters) at time (t) hours can be modeled by the quadratic equation:
h(t) = -2t^2 + 12t + 20
Find the time at which the snowdrift reaches its maximum height and the maximum height itself. (Hint: The x and y coordinates)
(3, 38)
The ball drop in Times Square to ring in the New Year first occurred in this year.
what is 1907?
These large molecules are made up of repeating smaller units called monomers and are found in materials like plastics and proteins.
What are polymers?
This device, first released in 2007, revolutionized the technology industry by combining a touch screen, internet access, and multimedia features all in one
what is the iPhone?
What is the worlds largest known machine that goes under the acronym LHC?
Large hadron collider, a device known as a particle collider, located as deep as 175 meters below the ground
A skier slides down a hill with a constant velocity of 3 meters per second. The height of the hill is modeled by the equation h(x)=5x^2+10, where (x) represents the horizontal distance in meters, and h(x)is the height in meters. How far horizontally will the skier be when they reach a height of 30 meters?
2 meters
This color represents the fourth Sunday of Advent, symbolizing joy and celebration.
What is pink or rose?
This process involves the splitting of an atomic nucleus into smaller parts, releasing a large amount of energy.
What is nuclear fission?
This emerging field of technology, which uses quantum mechanics to process information, has the potential to solve complex problems that would take classical computers thousands of years
what is quantum computing?
The word engineer comes from what Latin word?
Ingenium, meaning cleverness in Latin!
The temperature drops rapidly in the evening after a snowstorm. If the temperature F(t) in degrees Celsius follows the exponential decay model:
F(t) = 10e^(-0.3t)
Where (t) is the number of hours after sunset. How long will it take for the temperature to drop below 2°C?
5.36 hours
This country celebrates “Krampusnacht” on December 5th, a night when a mythical creature punishes bad children.
What is Austria?