More than 6,400 migratory birds and other animals were killed in Nevada by drinking water in the cyanide-laced ponds produced by gold mining operations.
the poisoned water came from human mining that polluted water OPTIONS:
- Yes
- It's impossible to say
- No
A: Yes

The Marriott is a popular place for foreigners to stay and a prominent enterprise in the city, despite a wave of violence the country suffers. The hotel had been victim of another attack in January 2007 where a security guard was killed and several people injured after the guard blocked a bomber from getting at the hotel, forcing him to detonate his explosives where he was.
The security guard knew the attacker had a bomb OPTIONS:
- Yes
- It's impossible to say
- No
A: It's impossible to say

Beamon's jump was a world record that eclipsed the previous record by 21 3/4 inches. The jump still stands as an Olympic record, and stood as a world record until Mike Powell leapt 29' 4 1/2" at the 1991 World Championships in Tokyo.
Powell leapt less than 34 feet. OPTIONS:
- Yes
- It's impossible to say
- No
A:
Yes