It would be letter B anyone who directly works with the child like a parent basically anyone who you can truly trust
Is this guy serious or is it a joke?
Answer:
Answer is TONE.
Refer below.
Explanation:
When a tone is sounded, a baby's right cheek is touched, and the baby reflexively turns its head to the direction of the touch. After several pairings, the baby turns its head to the right as soon as it hears the tone. In this example, the conditioned stimulus is the TONE.
Answer:
4.) why does the sun disappear at night
Explanation:
actually, all of them probably apply at some level, but I think this one fits best, the greeks, romans, mesopotamians, egyptians, etc., didn't have the same technology that we do today, so they came up with stuff to understand everything
hope this helps:)