How can we use the internet to communicate when there is a disaster.

Internet Communication

When some thing bad happens to the country or your self you can
communicate on the Internet by using the email or chat website.
Even so the Internet has a rescue website that you can communicate
and get rescued.

Mobile Communication

With mobiles you can communicate with calling.

Evaluation About robotics

First of all i liked the robotics unit because i like to make robots.
But in this unit we didn't make robots but we researched about them.
The unit could be nicer and more interesting for us or for me if we
make robots and machines. Over all i learned useful things about
robots and the things we learnedwas fun and interesting. In this
unit we used youtube alot, and i like tosee vidios, over all the
unit was fun.