Each poster has a catchy title with short descriptions that are easy for elementary students to understand. Each poster has a minimum of 5 pictures on it.
Each poster is visually appealing to the elementary level student.

I’d say platform as a service (paas) or application platform as a service (apaas) or platform base service is a category of cloud computing services that provides a platform allowing customers to develop, run, and manage applications without the complexity of building and maintaining the infrastructure typically associated with developing and launching an app.

Any multiple choices

The answer should be menu

Answer (b) the meter will display a negative sign;