For the following questions answer them individually
Which among the following instruments is used to measure either direct or alternating electric current?
On 22 July 2020, actor Sonu Sood launched the ______ app to find jobs and offer specific job training programmes.
______ is caused when a child’s growing bones fail to develop due to a lack of vitamin D.
Owi, a typical folk song which is made up of couplets describing women’s maternal and marital homes and is sung by village womenfolk while performing routine chores throughout the day, belongs to which state?