Context: Horned vipers live in the deserts of Africa and the Middle East. The  is adapted to be camouflaged in a sandy desert.
Figure: horned viper.
Which animal is also adapted to be camouflaged in a sandy desert?
A. Namaqua chameleon
B. fire salamander
From the given choices, pick the correct answer and respond by indicating the letter of the correct option.
Answer: A