A day and night together is of:

A person facing us is in the:

The time when we have light is:

We do not have light the time after:

Into how many parts is a day divided?

Our day is divided into:

Where does the sun rise? 

When is the sun in its highest point in the sky?

According to the position of which of the following in the sky, did people plan their work in olden times, when there were no clocks?

In olden days, which of the following was used to total the time?