Moves (correct tense): In this context, the present simple tense "moves" is appropriate as it describes a general, timeless fact about the Earth's motion around the sun. Options: (a) Has moved: This is the present perfect tense, suggesting a completed action. It is not suitable for describing the ongoing, continuous motion of the Earth. (b) Was moving: This is the past continuous tense and is not suitable for stating a general truth or fact. (c) Moves: This is the correct present simple tense, indicating the ongoing and continuous motion of the Earth. (d) Had moved: This is the past perfect tense, suggesting a completed action before another past action. It is not suitable for describing the current state or regular motion.
Statement: M < N ≤ O = P, Q ≥ O ≤ R ≤ Z
Conclusion: I. Q > M II. Z > M
...Statements: A > F < C; D ≤ E < F > B; I ≤ E < D
Conclusions:
I. C > I
II. E < A
III. D ≥ A
Statements: 5 = 1 > 6; 7 ≤ 4; 6 > 9 > 2 < 4
Conclusions:
I. 5 > 2
II. 7 > 5
III. 6 > 2
Statements: E < F > G; H < I ≤ F; E > D
Conclusions:
I. F > D
II. H < E
III. G < D
Statement:M = C ≥ A = V < Q = S
Conclusions:
I. M ≥ V
II. A < S
Statements: H ≤ I ≥ K> L; M > J ≥ N ≥ I
Conclusions:
I. J ≥ K
II. M > L
Statement: N < O; M ≥ V; M ≥ R; V > O ≥ U
Conclusion:
I. O > R
II. R > U