Problem:
Read the following paragraph and determine if the hypothesis is true:

British NVC community OV6 ("Cerastium glomeratum" - "Fumaria muralis" ssp. "boraei" community) is one of the open habitat communities in the British National Vegetation Classification system. It is one of six arable weed and track-side communities of light, less-fertile acid soils.

OPTIONS:
- Yes
- It's impossible to say
- No
Hypothesis: The British NVC community OV6 is the most acidic of all the communities found in British NVC system.
****
Answer:
It's impossible to say

Problem:
Read the following paragraph and determine if the hypothesis is true:

The M53 is an 18.9 mi motorway in the Metropolitan Borough of Wirral and Cheshire on the Wirral Peninsula in England. It can also be referred to as the Mid Wirral Motorway. It runs between the Kingsway Tunnel, at Wallasey in the north, and the A55 at Chester.

OPTIONS:
- Yes
- It's impossible to say
- No
Hypothesis: The M53 is more than 19 miles long.
****
Answer:
No

Problem:
Read the following paragraph and determine if the hypothesis is true:

Acanthosicyos is a genus of thorny shrubs of the botanical family Cucurbitaceae, subfamily Cucurbitoideae. The genus name derives from the Greek words ""akantha"" for thorn and ""sykios"" for cucumber or gourd. Endemic to the Namib Desert in Africa, this genus is represented by two known species including "Acanthosicyos horridus", the nara melon, an important food plant in its native range.

OPTIONS:
- Yes
- It's impossible to say
- No
Hypothesis: The nara melon cannot be found in the United States
****
Answer:
Yes