Conoces O es utilizado instrumentos tecnológicos que te ayuden a un desastre natural​

Estoy usando un traductor, así que si suena mal, lo siento. Se puede utilizar tecnología como drones o robots para encontrar personas durante desastres naturales. Localizan a los varados y ayudan a ponerlos a salvo.

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.

a- all cells come from pre-existing cells