Substences and Polimers
_____ water is a pure substence
What is distilled water
15/45 x 12
What is 4
The world's southernmost permanently inhabited community is located on this continent.
What is Antarctica?
This demilitarized zone separates North and South Korea and is one of the most heavily militarized borders in the world.
What is the DMZ (Demilitarized Zone)?
Matrix
What are Matrices
Most scientists use a classification system that describes substances as either ____ __ _____ _____
what are pure substances or mixtures.
This is the result of 210
what is 1024
This African country has three capital cities: Pretoria, Cape Town, and Bloemfontein.
What is South Africa?
This Korean peninsula kingdom existed from 918 to 1392 and is the origin of the modern name "Korea."
What is Goryeo?
Focus
What are Foci
This substance has a guiness world record for an experiment that tries to prouve it is a liquid. The experiment has been on since 1927
What is Pitch
The viriable (y) in y(3y)2=72
What is 2
This sea, bordered by Jordan, Israel, and Palestine, is the lowest point on Earth's surface.
What is the Dead Sea?
This Korean admiral is famous for his innovative naval tactics and the creation of the "turtle ship" during the Joseon Dynasty.
Who is Admiral Yi Sun-sin?
Index
What are indices
This synthetic polymer is used in bulletproof vests and was invented by Stephanie Kwolek in 1965.
What is Kevlar?
The sum of the interior angles of a pentagon equals this many degrees.
What is 540°
The Atacama Desert, known as the driest place on Earth, is located in this South American country.
What is Chile?
This Korean tech company is one of the largest smartphone manufacturers in the world.
What is Samsung?
Moose
What are Moose
_____ is a heterogeneous mixture because it does not look the same throughout. It contains substances like water, organic matter, sand, silt, clay, and rocks which you may see with your eyes.
What is soil
The only evan prime number
what is 2
This Korean mountain, located on the border between North Korea and China, is considered sacred in Korean mythology.
What is Mount Paektu (or Baekdu)?
This popular Korean dish consists of grilled marinated beef, often served in lettuce wraps.
What is bulgogi?
Nucleus
What are Nuclei