Question

for a concave mirror light ray incident parallel to the principal Axis after the reflection seems to be ​

Answer 1

the study of the physical features of the earth and its atmosphere, and of human activity as it affects and is affected by these, including the distribution of populations and resources and political and economic activities.

the nature and relative arrangement of places and physical features.

plural noun: geographies

"the geography of post-war London"

(especially in business) a geographical area; a region.

Answer 2

Explanation:

How can you mark the position of a place on a piece of paper or a plane surface