Hindus also pry to the environment. After every ceremony Hindu make sure that no harm to environment has been done.
That would depend on the kind of aircraft and the speed it was traveling, at the time of "impact" on the environment.
planting trees
The impact of the battery industry in human kind is very beneficial and allows for new technologies. However, it causes pollution and radiation to the environment.
Sad ceremonies very rarely when they are exciting ceremonies.
the kind of ceremonies the Sioux were sun dance ceremonies.
Hinduism is polytheistic as well as pagan.
What kind of ceremony you are thinking about? Happy ceremonies themselves are a party.
ceremonies were used for funerals and marriage
they celebrated ceremonies with wooden drums and the Indians special dance
Powow celebrations
Anthropomorphic ecologies deal with the impact of human civilization on the environment. This kind of study looks into pollution, population, and impact on other species in proximity to humans.
Hinduism