IELTS READING S24AT1
An airborne reintroduction programme has helped conservationists take significant steps to protect the endangered Galapagos tortoise.
A. Forests of spiny cacti cover much of the uneven lava plains that separate the interior of the Galapagos island of Isabela from the Pacific Ocean. With its five distinct volcanoes, the island resembles a lunar landscape. Only the thick vegetation at the skirt of the often cloud-covered peak of Sierra Negra offers respite from the barren terrain below. Q1 This inhospitable environment is home to the giant Galapagos tortoise. Sometime after the Galapagos’s birth, around five million years ago, the