C d The rear wheels of tractors are wider.
give reason please help me fast my exams are coming and I don't know the answer of this question

Explain what will happen if decomposers were apsent from a forest ecoysystem.

You can melt ice by applying pressure because the solid/liquid line has a slope.

The evaporation losses from a reservoir of constant surface area of 500 acres are 150 acre ft per day. of the outflow from the reservoir is 50 cfs, determine the change in the water level of the reservoir in a day without inflow. gupta, ram s.. hydrology and hydraulic systems (page 59). waveland press, inc.. kindle edition.