It’s either a or d so can someone plz help thxx

Because we cannot see the video, it is harder to help. I would say D.) seems to be the most logical answer out of the answers.

Explanation:

Since we cant see the video, I would say that between A and D, A seems to be more realistic so i would choose D.

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.

youre right there are