Home Articles Brainwash Junior Brainwash #22 General Knowledge Brainwash riddles & quizes Junior Brainwash #22 What do bats eat? What a laser is, and what did the Wright brothers invent? A challenging scientific trivia Yonat Eshchar, PhD Yonat Eshchar, PhD share הקישור הועתק! 15 July 2021 | 1 minutes | Getting your Trinity Audio player ready... Junior Brainwash Additional content that may interest you Brainwash General Knowledge Brainwash: How is GPS Jamming Done? What is a fontanelle? When did the Iron Age begin? And what is the normal breathing rate? A Challenging Scientific Trivia. Ettay Nevo 7.12.2023 1 minutes Brainwash General Knowledge Brainwash: What is Acoustics? What is a URL? What does the “Windbreaker System” do? And where did the “Spirit” and “Opportunity” rovers operate? A Challenging Scientific Trivia Ettay Nevo 18.1.2024 1 minutes Brainwash General Knowledge Brainwash – Which Animal Engages in Dam Construction? What is the Higgs Boson? Are snakes deaf? A Challenging Scientific Trivia. Ettay Nevo 14.9.2023 1 minutes