Does the sentence "The history of ecology in the 20th century is closely tied to that of environmentalism; the Gaia hypothesis, first formulated in the 1960s, and spreading in the 1970s, and more recently the scientific-religious movement of Deep Ecology have brought the two closer together." provide a valid answer to the question "The discipline of ecology is a combination of what two subjects?"

A: no

Does the sentence "Indigenous peoples in what is now the contiguous United States, including their descendants, are commonly called "American Indians", or simply "Indians" domestically, or "Native Americans" by the USCB." provide a valid answer to the question "Where are the indigenous peoples referred to as "American Indians"?"

A: yes

Does the sentence "Mount Olympus, the mythical abode of the Greek Gods, culminates at Mytikas peak 2,918 metres (9,573 ft), the highest in the country." provide a valid answer to the question "How tall is Mount Olympus?"

A: yes

Does the sentence "North Carolina became one of the English Thirteen Colonies and with the territory of South Carolina was originally known as the Province of Carolina." provide a valid answer to the question "North carolina and Sounth Carolina together were known as what?"

A:
yes