Can anyone help me with these?

daylight saving time (dst) has been used for more than 100 years. changing the clocks does not create extra daylight, but it causes the sun to rise and set at a one of the aims of dst is to make sure that people's active hours coincide with a german analysis of 44 studies on energy use and dst found a positive

bts =

bangtan boys

bangtan sonyeondan

bulletproof boy scouts

방탄소년단

防彈少年團