(Q).
This is a correct answer to the following question about Fern. Yes or no? Answer: Ferns first appear in the fossil record 360 million years ago in the Carboniferous but many of the current families and species did not appear until roughly 145 million years ago in the early Cretaceous (after flowering plants came to dominate many environments). Question: how are the archegonia of the fern and pine cone similar
(A).
No

(Q).
This is a correct answer to the following question about Facebook. Yes or no? Answer: Facebook Inc. began selling stock to the public and trading on the NASDAQ on May 18, 2012. Question: who created facebook
(A).
No

(Q).
This is a correct answer to the following question about United States Declaration of Independence. Yes or no? Answer: After ratifying the text on July 4, Congress issued the Declaration of Independence in several forms. Question: when was the Declaration of Independence Signed?
(A).
No