prep-css-flexbox&layout-classes

Question 1

What is the default flex-direction of a flex container?

Answer 1

The default flex-direction of a flex container is row (left to right (ltr) or right to left (rtl)).

Question 2

What is the default flex-wrap of a flex container?

Answer 2

The default flex-wrap of a flex container is nowrap (all flex items will be on one line).

Question 3

What is one of the uses of Flexbox?

Answer 3

One of the uses of Flexbox is to easily allow the user to control the size and layout of elements on a web page.

Question 4

What are the three primary parts of a layout system?

Answer 4

1. An element to be the container.
2. One or more elements acting as a row.
3. At least one column element in each of the row element(s).