List one or two ideas or questions you have about Mars. You can make the questions or ideas complex or simple! Just please put in an appropriate answer. Thank You! :) 1.
2.

1. How old is Mars?
2. Does it rain on Mars?

1.When will it be possible to live on Mars if it is possible?

2.Thought it has been evidence of life on Mars how accurate is it?

Atomicity occurs to prevent updates of the database occurring only partially, which can cause greater problems than rejecting the whole series outright.some are monatomic, diatomic, triatomic etc because it shows the number of atoms. for example, monatomic means it contains only one atom.