The following text is for questions 1 to 6.It was early in the morning when five staff of the charity International Animal

Rescue (IAR) arrived at the forest. The forest was hazy with smoke. They breathed

through cloth masks as they searched for a dehydrated-and possibly dyingorangutan and her infant seen the previous night. A farmer reported seeing the

mother and daughter orangutans near a palm oil farm which was on fire.

After several hours searching through the haze, they finally found the pair.

They used anesthetics and medical check-ups to determine if the two orangutans

could survive in a safe zone away from the fires. These orangutans were lucky

because IAR got them before the smoke caused too much damage. The team took

them to a safe zone on the island.

1. The text mostly tells us about . . .

A. the experience of the orangutans in a safe zone

B. the rescuing of orangutans from the bushfire

C. the process of delivering a baby orangutan

D. a safe zone for orangutans​