The four differences between binary and denary​

Explanation:

Binary and denary

A number base indicates how many digits are available within a numerical system. Denary is known as base 10 because there are ten choices of digits between 0 and 9. For binary numbers there are only two possible digits available: 0 or 1. The binary system is also known as base 2.

a.clothing is the correct answer

answer; i believe the answer is tls,transport layer security;