Answer:
Alexander Boris de Pfeffel Johnson
Explanation:
A group used in a study or in an experiment, which does not get treatment by the scientists and is used as a foundation to determine the functions of the other tested subjects is known as the control group. The control group is only found in an experimental investigation.
<span>The sun has six layers. Three layers, the corona, chromosphere and photosphere, comprise the sun's atmosphere or outer layer. The other three layers, convective zone, radiative zone and core, comprise the inner layers, or the parts of the sun that are not seen. <span>Fusion is the process that powers the sun and the stars.</span></span>
Answer:
Yo personalmente creo que políticos debería y deben ser responsable, no debe tener ningún secreto en cuanto a su administración, y mantener etica.
