Answer:
fluid intelligence is the correct answer.
Explanation:
Alexander the Great came from Pella
They used a stove I think
<u>The answer is true.</u>
In a manipulative field experiment, the specialist first adjusts levels of the predictor variable (or factor), and afterward estimates how at least one factors of intrigue react to these modifications. These outcomes are then used to test theories of circumstances and end results. For instance, on the off chance that we are occupied with testing the speculation that reptile predation controls creepy crawly thickness on little Caribbean islands, we could change the thickness of reptiles in a progression of fenced in areas and measure the subsequent thickness of arachnids (e.g., Spiller and Schoener 1998).
<span>The development of a system of mass production in manufacturing
meant that the assembly line had a high volume of production rate. It also
meant the use of heavy machineries that had changeable parts. Henry Ford was
the first person who actually used the theory of mass production to great
success in the earlier twentieth century. His success allowed several people to
adopt this theory for getting success. The advertisers of that period used the
assembly line designs to project several industries. </span>
