Answer: An island.
"A piece of land surrounded by water"
<span>You can see mars in the night sky because it is a very bright planet. Mars is as bright, or brighter than the stars. Yes, all planets are pretty bright, but mars in beyond bright along with jupiter, mercury, etc. Hope this helped! :)</span>
Answer: D- previous models
Explanation:
Because you always have to build off of other things to help make yours better and learn from the mistakes
In scientific notation it would be 3.2