The researchers found that the productivity of the more highly illuminated workers increased much more than that of the control group. They also found out that their productivity even improved when the lights were dimmed again. As a result, the researchers<span> concluded that it was not the changes in physical conditions that were affecting the workers' productivity. Rather, it was the fact that someone was actually concerned about their workplace.</span>
Answer:
the right answer is b ten
tell me it is right or not
Explanation:
I hope it is helpful for you
HVAC, which stands for Heating, Ventilation and Air Conditioning, is very useful in countries with 4 seasons. During summer, they use air conditioning; during winter, they use heat pumps. The capacity of HVACs are usually expressed in tons. 1 ton is equal to 12,000 BTU/h. For residential heating systems, the capacity usually ranges from 1-5 tons.
Answer:
genes
Explanation:
Certain people are born with genes that react differently than others thus causing food allergies.
A metropolis is one city with a populace of a half of a million or more inhabitants that sits at the center of an "agglomeration" of littler urban entities that converge into a persistent developed zone. While a megalopolis is a provincial, spread out combination of different open spaces, towns and urban communities.
