By utilizing a few simple procedures listed above, a school can become drastically more efficient and eco-friendly. A final suggestion would be to utilize the roof of the school buildings to grow fruits and vegetables that could later be served in the cafeteria.
Best Answer: the height range for a 31/2 year old is between about 92 cm and and about 108 cm. this is according to the national center for health statistics graphs that are in my maternal and child health center book.
The average 4-year-old boy stands between 37.5 and 43 inches tall and weighs about 30 to 44 pounds, notes the CDC. By his eighth birthday, the average boy stands between 47 and 54 inches and weighs between 46 and 78 pounds.