You are a meteorologist. While taking present weather observations, you note that the sky is full of wispy cirrus clouds estimated to be about 6 kilometers (km) overhead. If a warm front is approaching from the south, and has a slope of (1:250) it is km away. Enter only the numeric value of the distance.

Explanation:

Apply the formula

  Where Z is the Distance of the warm front

              D is the Estimated distance

              S is the slope

 From the question the objective is to obtain distance of the warm front

             and we are given the estimated distance as 6 Km

             and slope S as {1:250} =

                                Substituting

the answer is option c.

explanation:

recycled water alludes to the water that being utilized again after it already  used for farming purposes.   this kind of water frequently contains pharmaceutical gathering due to the compound compost that is utilized for the plants is consumed into the water.