Answer:
Encaustic
Explanation:
Encaustic flourished in Egypt during the time when it was a Roman colony. Pigments are suspended in hot beeswax, resulting in lustrous surfaces that bring out the full richness of colors.
The Sahel<span> has long experienced a series of historic droughts, dating back to at least the 17th century. The Sahel region is a climate zone sandwiched between the African Savannah grasslands to the south and the </span>Sahara desert<span> to the north.</span>
Answer:
The correct answer is : An experiment
Explanation:
The experiment allows the researcher to deliberately apply a treatment before observing any of the responses. In this case, there was a procedure done to discover an unknown fact. It had controlled conditions in order to establish a hypothesis.
