Question

4. If 31z5 is a multiple of 3, where z is a digit, what might be the values of Z.

Answer 1

Climate is the long-term pattern of weather in a particular area. Weather can change from hour-to-hour, day-to-day, month-to-month or even year-to-year. A region's weather patterns, usually tracked for at least 30 years, are considered its climate.