CBSE Class 8 Science Stars and Solar System Cross Word A

CBSE Class 8 Science Stars and Solar System Cross Word A. There are many more useful educational material which the students can download in pdf format and use them for studies. Study material like concept maps, important and sure shot question banks, quick to learn flash cards, flow charts, mind maps, teacher notes, important formulas, past examinations question bank, important concepts taught by teachers. Students can download these useful educational material free and use them to get better marks in examinations.  Also refer to other worksheets for the same chapter and other subjects too. Use them for better understanding of the subjects.

ACROSS
4 a natural phenomenon showingdispersion
8 the transparent front part of eye
9 its size is controlled by Iris to control the amount of lightentering eye
10 device used by artists to get idea of new design patterns

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1 device used in submarines to see things above water surface
2 number of images formed when two plane mirrors are at right angle to each other
3 the splitting up of white light into its components
5 if we set two mirrors this way with each other, the number of images will be infinite
6 blind spot is at the junction of this and optic nerves
7 number of images formed using a single plane mirror