Physical and Technical Sciences - Free State

This site is maintained by Henry Welman, former provincial co-ordinator (2017-2022) for physical and technical sciences in the Free State, South Africa. Please read the disclaimer at the bottom of the posts.

Wednesday 9 December 2015

WhatsApp versus SMS: What does it cost?

All of us use WhatsApp and SMS. Look at this interesting article about the costs involved.

Posted by Henry Welman at 08:18

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Labels: SMS, WhatsApp

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This is a private site with the sole aim of providing information to teachers and other interested parties involved in the teaching of the subjects physical science and technical science in South Africa. Every effort is made to ensure that the information is accurate and up to date. However, the blogmaster cannot guarantee that the information is always correct or up to date.

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