Hello @akeelsingh you have done a good job here but as part of the Steemstem mentor team, I have noticed you should properly reference your images. For example, this is how I would do the first image:
Filtration. Image Credit: Wikiwayman at English Wikipedia
Note that user Wikiwayman has asked to be attributed this way when you click on the image credit link.
Hi @terrylovejoy, thank you for your feedback, i really appreciate it. I will definitely update my further posts to this layout. Thank you again.
My pleasure @akeelsingh , thanks for your understanding. I know had to correct one of my posts recently for the same reason :)
I shall re-edit it now :)