Question

question 1
how is the water in a lake different from the water in a stream?

question 2
whats the main difference between a marsh and a swamp?

question 3
identify four functions that wetlands perform.

Explanation:

Question 1: Water in a lake is generally still or has slow - moving water with a more enclosed body, while stream water is flowing continuously in a channel.
Question 2: A marsh is dominated by grasses and herbaceous plants, while a swamp has a significant presence of trees and woody plants.
Question 3: Wetlands can filter pollutants, provide habitat for wildlife, reduce flood risks by storing water, and recharge groundwater.

Answer:

Question 1: Lake water is relatively still or has slow - moving water in an enclosed body; stream water is continuously flowing in a channel.
Question 2: Marshes are dominated by grasses and herbaceous plants; swamps have a significant presence of trees and woody plants.
Question 3: Filter pollutants, provide wildlife habitat, reduce flood risks, recharge groundwater.