Irrigation is the method in which a controlled amount of water is supplied to plants at regular intervals for agriculture. It is used to assist in the growing of agricultural crops, maintenance of landscapes, and revegetation of disturbed soils in dry areas and during periods of inadequate rainfall.
The President signs each appropriations bill and the budget becomes law Step 1: The President Submits a Budget Request The president sends a budget request to Congress each February for the coming fiscal year, which begins on Oct. 1. 5
Step 2: The President Approves or Vetoes the Bill. If both houses of Congress approve a bill, it goes to the President who has the option to either approve it or veto it. If approved, the new law is called an act or statute. Some of the better-known laws related to the environment are the Clean Air Act, the Clean Water Act, and the Safe Drinking Water Act.