Concern Over Effects of El Nino &#9;Scientists at the Charles Darwin Research Station have been tracing the effects of 1997 s record-breaking El Nino on the plant and animal life of the Galapagos.
(Scientists at the Charles Darwin Research Station; have been tracing; the effects of 1997 s record-breaking El Nino on the plant and animal life of the Galapagos)
Scientists at the Charles Darwin Research Station
have been tracing
the effects of 1997 s record-breaking El Nino on the plant and animal life of the Galapagos