It could be a common ancestry among organisms.
Answer:thats too hard sorry
Explanation:sorry but i get points so haha
I think the answer is A) steroids
Hope this helps!
The difference between the two is that swamps usually have deeper standing water and are wet for longer periods of the year, according to the National Parks Service. Marshes have rich, waterlogged soils that support plant life, according to National Geographic.
Hope it is helpful
