it is a mix between 3 and 4
Calgary is in the GMT-7 time zone, while Cancun is on the GMT-6 time zone. If it is 5 PM in Calgary, it is 6 PM in Cancun.
The zone that would be most difficult for a plant to live in is the Benthic zone. It is the zone at the lowest level of a body of water.
Calgary is in the Mountain Time Zone, and they observe Daylight Saving Time from mid-March to early November. (UTC-7/UTC-6)
well you can get from stores or plant it in fields
Swamp Zone, Floating Leaf Zone, Underwater Plant Zone and the bottom zone[whose name I am unsure of].
It tells you which plants can usually grow unprotected in your area. If you live in zone 6, and a plant you want to grow is hardy to zone 6, you can grow that plant unprotected all year. If its only hardy to zone 7, you need to protect it for the winter. In general, if a plant's hardiness zone is less than or equal your garden zone, it needs no protection. If greater, protect it.
Swamp Zone, Floating Leaf Zone, Underwater Plant Zone and the bottom zone[whose name I am unsure of].
One can find out the current time in Calgary, or any other place, by looking at the Time Temperature website. The same information can also be found on the World Time Zone site.
The benthic zone
A power plant.
Bird of paradise is a tropical plant. Hosta is a plant that grows from zone 3 to zone 9.
Depends on the climate, ecosystem, and plant.