1) Which country is the first to develop an antibody test to identify the novel coronavirus (COVID-19)? a) South Korea b) China c) United States d) Singapore 2) What is Earth’s only natural satellite? a) Sun b) Mars c) Venus d) Moon 3) Which of the following waves are used for telecommunication? a) X-ray b) Ultra violet rays c) Infra red rays d) Micro waves 4) Study of life in outer space is a) Neo biology b) Endo biology c) Exobiology d) Entro biology 5) What does the abbreviation WWW stand for? a) World Wide Web b) World Web Website c) Web World Wide d) Web Wide World

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