The second molars on the top come in soon after those on the bottom. 3 years. Your child has a full set of 20 baby teeth. 4 years. Jaw and facial bones grow, creating space between the baby teeth for your child's permanent teeth to come in.
As the moon moves eastward around 13 to 15 degrees per day in the sky in its orbit about the earth (there are 360 degrees around the whole sky for it to complete its orbit in 27.3 days), it moves with respect to the background stars noticeably each day, causing it to rise nearly an hour later each day/night when compared to the previous day/night.
The Sun rotates on its axis in an anticlockwise direction. The Earth also rotates on its axis in an anticlockwise direction. And the Earth revolves around the Sun in an anticlockwise direction. All the other major planets, and most of the minor planets (asteroids) also orbit the Sun in an anticlockwise direction. (A few comets orbit in the opposite, or clockwise, direction).