Three layers of Ponds are as follows:
1.Epilimnion
2.Thermocline
3. Hypolimnion.
open-water zonedeep-water zonelitteral zone
Carnations grow in zones 3 to zone 9.
There are 3 time zones
Panama has at least 3 time zones
Swamp Zone, Floating Leaf Zone, Underwater Plant Zone and the bottom zone[whose name I am unsure of].
NO
Any size pond that can hold at least 977,600 gallons of water.
It is considered an annual in zones 3-8 and a perennial in zones 9-11.
3 time zones
there are 3 climate zones in central america
#1. a pond is fresh water#2. a pond usually is to small#3. a pond doesn't have the food that sharks eat
dodo