swamp prairie forest tundra
I am hesitating between 4 options to answer the following question, which option should I choose?
Question: The Russian thistle, commonly known as the tumbleweed, is a big, round plant with many branches and short, stiff leaves. This plant spreads a large number of seeds when it breaks off from its stalk. The thistle is most likely found in what kind of environment?
Possibilities:
- swamp
- prairie
- forest
- tundra

prairie