Earthquakes are common in Peru , especially in the Peru coastal area of Arequipa .
Earthquakes are common in Peru , especially in the Peruvian coastal area of Arequipa .

Are these two sentences paraphrases of each other? OPTIONS:
- no
- yes
yes

1. In spherical coordinates , the Hamilton operator can be written of a free particle moving in a conservative potential '' U '' .
2. In spherical coordinates the Hamiltonian of a free particle moving in a conservative potential '' U '' can be written
OPTIONS:
- no
- yes

yes

A same meaning or not problem: OPTIONS:
- no
- yes
Geographically , Belews Creek Township occupies in central Forsyth County .
Geographically , occupies Forsyth County in the central Belews Creek Township .
****
[A]: no

Same meaning?
Anadasmus endochra is a moth from the family of Depressariidae , which is found in Brazil ( Amazonas ) .
Anadasmus endochra is a moth from the family of Depressariidae , which is found in Amazonas ( Brazil ) .

OPTIONS:
- no
- yes

Answer: yes

Problem: S1: The team played teams in recent years such as Iowa , Rutgers , Hawaii , Mississippi - State , Nebraska , Connecticut , Syracuse and Pittsburgh in 2011 .
S2: The team has played teams such as Hawaii , Rutgers , Iowa , Mississippi State , Nebraska , Connecticut , Syracuse and Pittsburgh in the last years in 2011 .

Do S1 & S2 convey the same information?

OPTIONS:
- no
- yes

A: yes

Damage was particularly heavy in La Paz , Triunfor , San Antonio , San Bartolo , Cabo San Lucas , San Jose del Cabo , and Miraflores .
The damage in La Paz , Triunfor , San Antonio , San Bartolo , Miraflores , San Jose del Cabo and Cabo San Lucas was particularly difficult .

Are these two sentences paraphrases of each other? OPTIONS:
- no
- yes
yes