Answer:
i need help on 17,18,19,20 i will be giving a brainiest
Explanation:
17 b
18 c
19 d
20 d
Research indicates that effective teaching requires four kinds of professional knowledge, they include: knowledge of content, pedagogical content knowledge, general pedagogical knowledge, and knowledge of learners and learning.
Answer: Russia has many of cultural symbols, Weddings are huge events in Russia.
Explanation:Hope this helps!
