(Question)
Q: What are the dark areas that appear on the sun called?    Choices:  - coronas  - anomalies  - coreolis effect  - sunspots  A:
(Answer)
sunspots


(Question)
Q: What science is the study of matter and the changes it undergoes?    Choices:  - biology  - geology  - astronomy  - chemistry  A:
(Answer)
chemistry


(Question)
Q: Which genetic disorder results in the inability of melanocytes to produce melanin?    Choices:  - anemia  - cancers  - hyperthyroidism  - albinism  A:
(Answer)
