Can someone help me these questions are based off wetlands write descriptively and long for each question

1. In what ways can we tell plants apart?

2. What evidence did you see that animals are found in and around freshwater wetlands?

3. Why are wetlands important?

4. Was there evidence of climate change effecting wetlands?

1. another way of identifying the plants is the use of what's called a dichotomous key the dichotomous key gives you choices about a plant's characteristics that leads to that plant's identity for example dichotomous key might ask whether the leaves of your plant are opposite on the stem.

2. Animal tracks, droppings, nests or other “homes,” etc.

3.Wetlands function as natural sponges that trap and slowly release surface water, rain, snowmelt, groundwater and flood waters. Trees, root mats and other wetland vegetation also slow the speed of flood waters and distribute them more slowly over the floodplain

4. I DON'T KNOW

the unequal cytoplasmic division that  results  in  one egg  and three polar bodies ensures that a fertilized  egg has  ample nutrients  forits journey  to  the uterus.