Answer: Research and development or Read and draw.
Explanation: Research and development, known in Europe as research and technological development, is the set of innovative activities undertaken by corporations or governments in developing new services or products and improving existing ones. ( you can find this on Wiki) Now for school teachers using R&D meaning Read and Draw, another way to get info faster and better, its mostly "Back to Text" though. Hoped this helped! :D
Salutations!
Who were the first Europeans to arrive in North America?<span>
the first Europeans to arrive in North America were the Vikings.
Thus, your answer is option A.
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Hope I helped.
Judicial review is a process under which excecutive or legislative actions are subject to review by the judiciary.