Answer: yep same
Explanation: aggressive werewolf
Many cacti have roots that spread out widely, but only penetrate a short distance into the soil. In one case, a young saguaro only 12 cm (4.7 in) tall had a root system with a diameter of 2 m (7 ft), but no more than 10 cm (4 in) deep.
In other words they can't penetrate that deep.
You could make note cards on some things you need to know and put the question on one side and the answer on the other and quiz yourself. Good luck on this test though, you got this!