The method when an ecologist sets up a greenhouse and measures the effects of different levels of carbon dioxide on an endangered plant species is called experimenting. I hope that this is the answer that you were looking for and it has helped you.
If an ecologist sets up a greenhouse and measures the effects of different levels of carbon dioxide on endangered plant species, he is conducting an experiment. An experiment is a procedure that is meant to provide support, refute or validate a particular hypothesis. It is also meant to be repeatable and logical. Experimenting is an important step in the scientific method.
The American city that is associated with the country's first African American church is Savannah, Georgia. This city housed the first African Baptist church.
Bartering is the exchange of goods and services between two or more parties without the use of money. It is the oldest form of commerce. Individuals and companies barter goods and services between each other based on equivalent estimates of prices and goods.
