Infant Physical Development

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Across
  1. 4. babies go straight to ____ sleep and stay there
  2. 5. Freud’s oral stage: everything goes in the _____
  3. 7. sharing your bed with your child
  4. 8. babies tend to start self-soothing by ___ months
Down
  1. 1. brain volume increases by...
  2. 2. swaddling, kangaroo care, infant massage are all ways to _____ a crying baby
  3. 3. Frequency peaks at about 1 month after birth
  4. 6. One of the major risks of co-sleeping, is sudden