Explanation:
Box 1: Text
Text columns can contain text characters. This column type has several format options that will change the presentation of the text.
Box 2: Lookup
When you create a new lookup column you are creating a new Many-to-One (N:1) table relationship between the table you're working with and the Target Row Type defined for the lookup.
Box 3: Choice
You can customize forms (main, quick create, and quick view) and email templates by adding multi-select columns that are called Choices. When you add a choices column, you can specify multiple values that will be available for users to select. When users fill out the form, they can select one, multiple, or all the values displayed in a drop-down list.
Reference:
https://docs.microsoft.com/en-us/powerapps/maker/data-platform/types-of-fields