Answer:
the action of keeping something harmful under control or within limits.
Explanation:
<span>Supreme Court found Northern Securities had violated the Sherman Antitrust act and ordered the trust to be broken up</span>
Himalayan Rivers contain large quantities of sediment with hard abrasive particles, which is a hurdle for the economic exploitation of hydropower resources. The design and operation of headwork components in hydropower plants can only manipulate sediment particle size and hence only sediment concentration in the water.
<span>D. The South and the Southwest</span>
