The process by which plants make food using sunlight is called:

The largest gland in the human body is:

If in a code, GARDEN is written as 16-1-18-4-5-14, what is the code for FLOWER?

A walks 15 km North, turns right walks 20 km, turns right walks 15 km, turns right walks 20 km. How far from starting point?

Five houses in a row are painted different colors. The green house is immediately to the left of the white house. The red house is at one end. The blue house is between the yellow and red houses. The yellow house is at the other end from red. What color is the middle house?

Pen is to Write as Knife is to ?