Whta is better for an ecosystem slow changes or fast changes? and why?

I would say slow changes

Explanation:

For example Imagine you're really really freezing cold then you're burning up hot. Your body would not react well to this. You may throw up, pass out, ect. Not in the same way obviously to your question but imagine it for that. Although as the changes are beneficial it should be fine either way

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.

haploid cells;