What is the difference between (wa) and (ga) in Japanese grammar?

How do you introduce yourself politely in Japanese?

What are the three Japanese writing systems and how are they used?

How do honorifics work in Japanese culture and language?

What is the meaning of (itadakimasu) and when is it used?

How do you count objects in Japanese using counters?

What is the difference between formal and casual speech in Japanese?

How do Japanese verbs change in past, negative, and polite forms?

Why are kanji important in learning Japanese?