Problem:OPTIONS:
- Yes
- No

If I tell you that Earthworm burrows allow water to penetrate the soil, which is good for plants, and ask you the question "_ allow water to penetrate the soil.", is the correct answer "crawfish burrows"?
****
A: No

Problem:OPTIONS:
- Yes
- No

If I tell you that A stem is used to store h2o by some plants, and ask you the question "what do some plants use a stem to store?", is the correct answer "cO2"?
****
A: No

Problem:OPTIONS:
- Yes
- No

If I tell you that Bromeliads and cacti have adapted to very dry environments, and ask you the question "bromeliads and cacti have adapted to very _ environments.", is the correct answer "dry"?
****
A: Yes

Problem:OPTIONS:
- Yes
- No

If I tell you that Cutting down oaks has a negative impact on an ecosystem, and ask you the question "what has a negative impact on an ecosystem?", is the correct answer "massive damage"?
****
A:
No