Brainwash: What is Acoustics?

What are Eukaryotes? Does Temperature Affect Water Density? And Who Utilizes the Theory of Mind? A Challenging Scientific Trivia

Where would one find the meniscus? What is Cadmium? What was the dog Laika famous for? A Challenging Scientific Trivia

What is a URL? What does the “Windbreaker System” do? And where did the “Spirit” and “Opportunity” rovers operate? A Challenging Scientific Trivia