The parent of a 3-month-old infant is concerned because the infant does not yet sit by oneself. which statement best reflects average sitting ability?

Most babies will not sit steadily until 8 months so she is normal

Explanation:

Developmental milestones are physical, social, emotional and cognitive skills seen in infants and children as they grow. They include; Rolling, crawling, walking and also talking. Milestones differ with age range.

At three months, an infant cannot sit by oneself because their lower back is still weak. At 8 months old is when a baby can sit by oneself.

However, at three months ,infants can turn their head towards the direction of sound.

d.

explanation:

[ answer ]

foliated

[ explanation ]

foliation forms in a rock when pressure squeezes the rock together. the rock then has a design of many different color little lines. there are three types of foliated rock. the types are slate, schist, and gneiss. each type of foliated rock is different based on grain size and foliation characteristics. the lines appear when the rock has been under pressure.

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