The author implies that topsoil is lacking in nutrients for which of the following reasons?
I. The repeated planting of the same crops every year
II. The high acid content of slug trails
III. The lingering after-effects of certain pesticides
______ The author implies that men do not mean it when they say families are important to them.
That the denial of one member of two words implies the assertion of the other is the characteristic of c() antonyms.
The author implies that an innovative scientific contribution is one that ______.
The first paragraph implies that ______.
The passage implies that all except which of the following could be threats to human health during extended interstellar voyages?
The second paragraph implies that the author is for ______.
Arthur implies that to start a business in times of change, people have to ______.
The passage implies that a number of medieval Italians viewed the giraffe as ______.