William is a very prominent first name for men (#5 out of 1220, Top 1%) and also a very prominent surname for all people (#1923 out of 150436, Top 1%). (2000 u.s. demographics) William reached its peak rank of #2 in the U.S. in the 1910s, and is currently at #3.
Where space permits, allow to 1 square metre of water surface for each plant. The ideal and practical way to plant water lilies is in strong, plastic containers approximately 30 cm diameter x 12 cm deep. It is a simple task then to lift these containers for dividing every two years.
The âstickyâ property of water is called cohesion. The cohesion between water molecules is so strong that when they come in contact with another substance, such as air, the water molecules at the surface create a sticky skin.â This is known as surface tension. Water has a high surface tension. These bonds are so strong that they can support the weight of insects such as water striders.