1 You can manually pollinate the plant, but the process is not covered in this article.  A chocolate tree can grow as high as an apple tree under the right conditions. Once it begins producing, it may produce for another 20 years, while some cacao trees have been known to live for 100 years.
1 An example of atmosphere is the creepy feeling one gets whenever they walk past the old, abandoned neighborhood house which is rumored to be haunted. 2  An example of atmosphere is a romantic restaurant which has candlelight, soft music, bountiful flowers, and stunning art work.
Another good example of convection is in the atmosphere. The earth's surface is warmed by the sun, the warm air rises and cool air moves in. Radiation is a method of heat transfer that does not rely upon any contact between the heat source and the heated object as is the case with conduction and convection. Heat can be transmitted through empty space by thermal radiation often called infrared radiation. This is a type electromagnetic radiation .