Across
- 5. A ______-______ is a handheld device that lets two people talk over radio
- 11. _______ is a device that helps transfer information between two machines
- 13. Adaptation that allows an organism to disappear in plain sight
- 14. The big tooth belongs to ________, an ancestor of whales
- 17. A computer model used to recreate systems such as brains or ant colonies
- 19. When the same amount of money buys you less than it used to
- 20. An observatory that listens for ripples in spacetime
- 22. The Greek letter related to अ
- 23. A tiny biological world recreated on the scale of a "room"
- 25. Instrument played without laying a finger on it
- 27. Process in which crystals form from a supersaturated solution
- 30. Most common animal in the Harrapan Seals
- 31. Something that can be mixed, contrasted, and given different values
- 32. A reaction involving both oxidation and reduction
- 34. ________ are naturally occurring substances that can be examined in rocks and under a microscope
- 35. A tiny square that can make up a much larger picture
Down
- 1. What does the bee put to the test?
- 2. Winged insect blamed for causing storms on the other side of the world
- 3. Study of the interaction between moving air and solid objects in motion refers to ____________
- 4. A miniature ecosystem inside a glass tank is _________
- 6. Taster : bitter :: ___________ : Very bitter
- 7. A preserved trace or remains of ancient life
- 8. Maximum number of colours needed for any flat map are ____
- 9. Molecule that stores the genetic instructions for life
- 10. Using two cameras to work out how far away the objects are
- 12. Wifi uses radio. ____ uses light
- 15. Paper + folds - scissors - glue = _______
- 16. Taking too much of _____ sometimes causes the ground to sink
- 18. A strong synthetic fibre that can be pulled into a continuous thread from two liquids
- 21. Civilisation associated with seals, pottery, and the Indus Valley
- 24. Measure of variety of living organisms found in an ecosystem is ____________
- 26. A puzzle with (pictures + symbols)
- 28. Instrument that splits sunlight into its colours to reveal what the Sun is made of
- 29. Human arm : biology :: ________ : Robotics
- 33. A mathematical network made of points and connections is called
