Answer:
Explanation:
Remark
Let's look at the two that you can eliminate without much worry. B and C are not going to say much about ecofriendly technologies.
It's between the New Science Lab and A record of Operational Data. The Operational Data might given you a hint about the need to reduce costs, but it won't say much about how to do it.
I would pick D. The science lab has the best chance of employing alternate ways of looking for cost control using ecofriendly technologies. It is a lab after all, and that is the first place one should seek the most modern ideas.
Expressed Powers. powers directly stated in the constitution by the founders. - also called enumerated powers. Implied Powers. powers that the national government requires to carry out the powers that are expressly defined in the constitution.
"<span>a. Many immigrants tried to maintain their traditional religion and diet" is the best option since many immigrants were Catholic, which upset the Protestant masses. </span>
Nomadic pastoralism is of far greater importance to many economies than the relatively small number of nomads would imply. Nomads produce valuable products like meat, hides, wool, and milk. Traditional pastoralism turns grasslands to economic advantage.
Since it sparked a public scandal, you can think to how people feel about scandals. After getting more info about the Petrov Affair, people were probably felt angry, betrayed, and shocked. (Probably mostly shocked, and maybe some even began to form a prejudice against Russians?)
To help you could see if you could find any quotes about it, on how people felt from maybe news articles or something. You can also go on the history channel's website.
Hope this helped! Good luck!!