Some theories about the Chupacabra

Some theories about the Chupacabra
1. Chupacabra is believed to result from genetic mutations caused by the leaking of chemical constituents of America's secret laboratory in El Yunque a mountain in eastern Puerto Rico. Labs are known to experience some damage during a storm in the 1990s, just as the appearance of Chupacabra began to be reported. The U.S. military is known to have tested several chemicals in agricultural lands of Puerto Rico, all done without notice to local residents.

2. Another theory states that the Chupacabra is a giant vampire bat fossils-fossils have been found in South America.

3. Another theory that does not mention that the Chupacabra is a creature that escapes an alien's pet. Some people claim that when they saw the Chupacabra, they also saw a UFO flying.

4. And another theory is not a creature Chupacabra is not real, but rather a product of superstition and imagination. The appearance that there is simply one of identification.

How do you think?