Q: Does "While it is undisputed that early humans were hunters, the importance of this for the emergence of the Homo genus from the earlier Australopithecines, including the production of stone tools and eventually the control of fire, are emphasised in the hunting hypothesis and de-emphasised in scenarios that stress omnivory and social interaction, including mating behaviour, as essential in the emergence of human behavioural modernity." provide a valid answer to "What is undisputed about early humans?"?
OPTIONS:
- yes
- no
A: yes

Q: Does "The sporophyte generation is nonphotosynthetic in liverworts but may be able to contribute part of its energy needs by photosynthesis in mosses and hornworts." provide a valid answer to "What makes a plant non-vascular?"?
OPTIONS:
- yes
- no
A: no

Q: Does "He was the first BYU president to have a doctoral degree." provide a valid answer to "What sort of credentials did Franklin S. Harris have?"?
OPTIONS:
- yes
- no
A: yes

Q: Does "Hurricanes pose a severe threat each year during the June 1 to November 30 hurricane season, particularly from August to October." provide a valid answer to "What posses a threat each year to Florida"?
OPTIONS:
- yes
- no
A:
yes