What is the major difference between B$2$C and B$2$B marketing?

Question $7$ options:

Marketing to consumers is about posting a lot of pictures on social media. Marketing to businesses is about posting a lot of statistics on social media.

Marketing to consumers is about matching a product to a need. Marketing to businesses is about creating a relationship.

Marketing to consumers is about making a quick sale. Marketing to businesses is about marking a long sale.

Marketing to consumers is about creating a really cool website. Marketing to businesses is about creating a really professional website