STEM Crossword Puzzle

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Across
  1. 1. The five states of matter are solid, liquid, gas,bose eintein condensates and____?
  2. 5. The artist who painted the painting "Starry Night" is ____ Van Gogh
  3. 7. A polygon with five sides is called a_______?
  4. 8. How many times does a secant line intersect a curve?
Down
  1. 2. A triangle that has no equal sides is called a ____ triangle
  2. 3. He is the father of Biology
  3. 4. The_______valve is also known as the bicuspid valve or left atrioventricular valve
  4. 6. An angle with a measurement of 90 degrees is called a ____ angle?
  5. 9. It is the standard unit of power
  6. 10. The outermost layer of the atmosphere is called the ____sphere