Across
- 1. things that happen because of something else that happened earlier
- 4. mental or having to do with the mind and feelings
- 6. caused a change in or influenced
- 7. problems that are present at the time of a baby's birth
- 10. the act of moving away from one place to live in a new place
- 12. able to be explained as the result of
- 13. occurrences or examples
- 14. the radiation, or energy, given off when an atom's nucleus breaks up
- 16. all the money that a nation's government owes in payment for money it has borrowed
- 18. births that come too early in a pregnancy, before the baby has developed enough to survive
- 20. adjusted, varied, or changed
- 21. devices that are used to produce a nuclear chain reaction, thereby creating energy and radioactive substances
- 22. the pieces of our DNA that carry instructions for making different body parts
- 23. things that happen because something else happened
- 25. having to do with the environment; the environment is the outside and all that lives there
- 28. periods of about 20 to 30 years and s the average time from birth until a person has children
Down
- 2. a building where electrical power is produced using the energy from atoms and supply electricity to many places in the world
- 3. the people who work for a person or a company and are paid for their work
- 5. all the businesses that provide related services or products
- 8. told or shared information and ideas
- 9. dirty or infected from having been mixed with something harmful
- 11. births of babies that have already died, especially babies that were fully developed by the time of birth
- 13. at first
- 15. a group of body parts that protect the body from disease and illness by destroying harmful substances
- 17. decreased or diminished
- 19. a chemical used in some medicines that helps the thyroid to work properly
- 24. causing disagreements or debates because of opposing viewpoints
- 26. diseases in which cells in one part of the body grow out of control and spread to other parts of the body
- 27. having to do with money, business, and trade
