Are natural languages capable of expressing algorithms?

Yes.

Explanation:

Natural Language often referred to as Pseudocode, is capable of expressing algorithms. However, it is considered to be extremely difficult to employ due to the following reasons:

1. Natural language is extremely verbose

2. It lacks structure, hence, difficult to locate specific sections of the algorithms.

3. It has expanse meanings.

Therefore, it can be concluded that YES, natural languages capable of expressing algorithms

the answer is a   : ) hope that

i want to say d but i could be wrong however it is organized if that could happen..

hope it could