Tsarina Alexandra's biggest mistake after she took over the leadership of the Russian government while her husband Nicholas II was on a battlefield was putting too much trust and confidence to Rasputin's decisions which regard to running the country. People of Russia no longer trust the royal family since then. Hope this answer helps.
Malaysia's foreign policy is officially based on the principle of neutrality and maintaining peaceful relations with all countries, regardless of their ideology or political system, and to further develop relations with other countries in the region /// Dasar luar Malaysia secara rasminya berasaskan prinsip berkecuali dan mengekalkan hubungan aman dengan semua negara, tanpa mengira ideologi atau sistem politik mereka, dan untuk terus membangan hubungan dengan negara negara lain di rantau ini (hope this helps?)
American Indian tribes were no longer recognized. The answer is D
To design and implement a better sewage drainage system for the city
too much government control
A major negative effect of the Progressive era was too much government control which led to political corruption in both the state and national level. Powerful politicians became overpowering to the interest of the public resulting in ineffective government