Does the sentence "This allows for the trains to operate on both the Amtrak and SEPTA power systems." provide a valid answer to the question "What specification is similar for both Amtrak and Septa systems?" OPTIONS:
- yes
- no

A: no

Question:
Choose your answer: Is "The gene coding for Bt toxin has been inserted into cotton, causing cotton, called Bt cotton, to produce this natural insecticide in its tissues." a good answer to the question "What form of cotton is GM?" OPTIONS:
- yes
- no
Answer:
no

QUES: Q: In what year was reinforced concrete invented?
A: In an effort to make his new hotel a source of conversation, White hired the architectural firm of Price and McLanahan.
Does the answer answer the question? OPTIONS:
- yes
- no

ANS: no

Does "Abnormal discoloration of wood often denotes a diseased condition, indicating unsoundness." contain the correct answer to "What condition does an abnormal color usually indicate in wood?"
OPTIONS:
- yes
- no

A: yes

question: OPTIONS:
- yes
- no
In specimens that show a very large proportion of latewood it may be noticeably more porous and weigh considerably less than the latewood in pieces that contain but little.
What property of wood could we project some indication of by looking at its density?

answer: no

question: OPTIONS:
- yes
- no
The state rooms, used for official and state entertaining, are open to the public each year for most of August and September, and on selected days in winter and spring.
What original colors from the 19th century were used on the advice of Sir Charles Long?

answer:
no