Without rubber and another kind of tree resin called gutta-percha, it would not have been possible to wire the world. Early telegraph lines were just naked conductors strung from pole to pole, but this worked poorly, especially in wet conditions, so some kind of flexible but durable insulation was needed. After much trial and error, rubber became... See more
Chaos – In this domain, there is no relationship between cause and effect at systems level. The approach is to Act – Sense – Respond and we can discover novel practice. In case of chaotic solution, there is no relationship between cause and effect, so first step is to establish order. Crisis & emergency situations fall in this domain. Hence,... See more
Canva uses a freemium business model combined with paid tiers. The free tier limits the number of templates, cloud storage, the ability to schedule social campaigns across multiple platforms, and advanced editing functionality. Canva Pro is for solo users and costs $119.99/year or $12.99/month. Canva for Teams is for teams of two or more people and... See more