Question

1. what branch of christianity is more prevalent in spain?

protestantism
catholicism

1. what caused a decline in judaism in europe?

the holocaust
lack of employment opportunities

Explanation:

1. Spain has a long historical association with Catholicism, with the religion being the dominant Christian branch in the country for centuries.
2. The Holocaust systematically murdered millions of European Jews, causing a massive, permanent decline in the European Jewish population and practice of Judaism.

Answer:

1. C. Catholicism
2. B. The Holocaust