Metals are used in many products because of the characteristic properties that most metals share. which properties of the metal tungsten make it useful in the thin, glowing filaments of light bulbs?

Explanation:

Metals have various properties and are widely used in various application purposes. Metals have good conductivity and ductility property for which they are used in electrical wires like copper. They have good luster because of which they are used in mirrors.

Similarly, tungsten is used in the filament of the bulb because of the properties like electrical conductivity, ductility and high melting point. Thus the filament does not melt even if the heat production is high.

c

Explanation:

answer: tributaries flow into rivers.

wetland is a biome that develops when the water gets accumulated in a land exhibiting a huge depression. these form either seasonally or permanently. the water in the wetland comes from rivers, lakes, ocean, flood, rain or other sources. the wetlands includes mangroves, marshes and peatland.

tributaries flow into the rivers develops a wetland because such water will get deposited in the depression and will restrict the original flow of tributary water. hence, water with low drainage current combines with the river water.