Common Causes of Stomach Pain, # 7: You're chewing gum to keep from snacking. Believe it or not, chomping on gum is a big cause of stomach pains. You often swallow lots of air, which can create gas and bloating, explains Christine Frissora, M.D., a gastroenterologist at NewYork-Presbyterian Hospital in New York City.
Garden Pond. A small garden pond with a waterfall should be deep enough that the bog and aquatic plants' soil are under 3 to 6 inches of water. Generally, garden ponds are 18 to 24 inches deep. With the addition of a filter, the waterfall will clean and aerate the pond water, allowing small aquatic creatures, such as turtles, frogs and fish, to thrive amid your water garden plants.
2. Multiply the length radius by the width radius by 3.14 by the depth in feet. This will give you the volume in cubic feet. An oval pond thatâs 4 feet deep, 20 feet long and 10 feet wide has a length radius of 10 feet and a width radius of 5 feet.You multiply 10 feet by 5 feet by 3.14 by 4 to get 628 cubic feet.ultiply the radius of the pond by itself and then by 3.14. Multiply this product by the depth in feet to find the cubic feet of water. A circular pond 4 feet deep and 20 feet in diameter has a radius of 10 feet.