ANSWER Importance of Controlled Variables
Lack of awareness of control variables can lead to faulty results or what are called "confounding variables." Additionally, noting control variables makes it easier to reproduce an experiment and establish the relationship between the independent and dependent variables
Continental Celts are the Celtic-speaking people of the British and Irish islands. Their descendants can also be called Celts.
Missionaries helped spread Buddhism through China and other Asian countries.
it is widely discussed that the weather conditions have been changing and affecting human beings and nature. Scientists have documented different trends as greenhouse effects, disturbance in the patterns of precipitation, sea level rising, among others. All these climate trends have different effects on the environment such as increasing the average of earth temperature melting glaciers which makes the sea level to rise.
Although these trends have already been documented there are many predictions with their consecuenses for the same issues. For example, for the greenhouse gas concentrations the prdictions show that they will grow and make the oceans more acid and thearth humans life. On the other hand, patterns of precipitacion are expected to change from regions and seasons being the key global projection that the precipitations will increase the same as winds associated with storms. Finally, the sea level is expected to rise expanding the ocean water.