Eucalyptus
It is a gum from various Asian and African trees
Many trees produce gum, but if you mean chewing gum, Chicle, the coagulated juice of the sapodilla tree, is the principal ingredient.
Acacia senegal and Acacia seyal trees
Gum leaves are found on eucalyptus trees. In Australia, they are commonly called "gum trees".
Yes. The pioneers scraped the sap from the bark and used it as chewing gum
If you are talking about gum diggers in NZ, answer is Kauri trees.
Plants found in Australia include types of eucalyptus trees, and also different acacia trees. There are also gum trees and many different types of wildflowers.
Gumnuts come from eucalyptus trees, which are also known as gum trees.
Gum leaves are leaves from the Eucalyptus tree. Australians commonly refer to Eucalyptus trees as gum trees.
It used to be derived from the same plant which bubble gum is made from. Now everything is synthetic, so no.
Gum trees on average live to be 400 to 900 years old. However, some gum trees can live to be much older than this.
No, sweet gum trees are not conifers. They are classified as hardwood trees and belong to the genus Liquidambar. Conifers are a different group of trees that typically have needle-like or scale-like leaves and produce cones.