Answer:
The description corresponds to an observational study.
Explanation:
In Observational studies, researchers observe the effect of a risk factor without changing what is exposed to it or its conditions. On the other hand, in an experimental study, researchers can introduce a change and study the effects of it.
Answer:
England
Explanation:
Prior to the Hundred Years War (1337 - 1453) over the ruler-ship of France which ended in victory for the French, England was in control of the channel of water between England and France and the North Sea> France gained control of it at the end of the war.
<em>In Spain, some parents gift their children friendly-looking hollow logs as part of a unique Christmas tradition. Every night leading up to Christmas, the family “feeds” or stuffs the log with treats such as nuts, dates and candies.</em>
<em><u>F</u></em><em><u>o</u></em><em><u>l</u></em><em><u>l</u></em><em><u>o</u></em><em><u>w</u></em><em><u> </u></em><em><u>M</u></em><em><u>e</u></em><em><u>❤</u></em>
Ethnobotany is the study of plant remains and pollens. The study of these plant remains can help determine the time since the death or burial occurred. ... A forensic scientist estimates the height of a victim by looking at the spine and the leg bones.