In new hampshire, the length of time ice covers on mirror lake each year has declined by
a. 1/2 day per year
b. 1 day per year
c. 1 1/2 days per year
d. 2 days per year

Correct A). 1/2 day per year

Mirror Lake has the longest ice records in the New Hampshire, New York State. People living here are facing ice cover since 1903. There is a major change observed in ice cover over a time period later it did in 1903.

There is a significant decrease in the time period of ice cover over the mirror lake is observed over a time. Nowadays, the duration of ice cover is 24 days less than it was in 1903.

a

Explanation: