Marshes have decaying plants and animals and sun-dried leaves. Since the water doesn't move around much, the decay plus wet muddy soil smells stagnant, earthy, 'froggy'. There may be the musty smell of various molds that love wetlands. A marsh is a type of wetland. Other types of wetlands include swamps, bogs, fens, forested wetlands, and others.   A marsh is almost always inundated, or full of wate â¦ r. There is usually some open water present.
The average newborn is 19.5 inches long and weighs 7.25 pounds. Boys have a head circumference of about 13.5 inches and girls measure in at 13.3 inches, according to the National Center for Health Statistics. 1  Baby Growth Charts: Calculate Height and Weight.
During your daughter's second year, she may gain between 3 and 5 pounds. An average 15-month-old girl weighs about 22 pounds. Average height is 31 inches. By age 2, average is 34 inches tall and weight 27 pounds.She sounds about average. Don't obsess over these things. She is so close to average that she will be fine. She'll be running and playing more and more in the coming months.n average 15-month-old girl weighs about 22 pounds. Average height is 31 inches. By age 2, average is 34 inches tall and weight 27 pounds. She sounds about average. Don't obsess over these things. She is so close to average that she will be fine. She'll be running and playing more and more in the coming months.