Which two elements have the most similar chemical properties? aluminum and barium

nickel and phosphorus

chlorine and sulfur

sodium and potassium

the answer is sodium and potassium

1.the evidene of the reaction

2.yes

3.yes

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.