When a liquid is added to flour, the dry acid works with the base to produce carbon dioxide. O True
O False

1infants internalize what they take in through their senses and                a.  show no signs of remembering it.      b.  vocalize it.      c.  display it in physical movements.      d.  forget it immediately.2 early experiences have a impact on the architecture of the brain.                a.  decisive      b.  mild      c.  minimal      d.  moderate  3which of the following is an infant's main learning tool in the first months after birth?                 a.  mouth      b.  music      c.  book exposure      d.  hands

Lordosis can often be prevented by strengthening core muscles in the abdominals and back. a. true b. false

Which food preservation method can people use at home? a. fermentation b. irradiation c. pasteurization d. thermal processing