1. Hannah Dianne Barcelona 2. Which are of greatindustrial use to man arecopper, lead, zinc, mercury, magnesium, andtitanium. 3. SAMPLE PICTURE 4.  Copperhas been used…

Slide 1 Slide 2 Weather Edition 2 nd Grade Level Slide 3 $200 $400 $600 $800 $1000 $200 $400 $600 $800 $1000 $200 $400 $600 $800 $1000 $200 $400 $600 $800 $1000 Amazing Weather…

1.$100 $100 $100 $100 $100 $200 $300 $400 $500 $200 $300 $400 $500 $200 $300 $400 $500 $200 $300 $400 $500 $200 $300 $400 $500 Forms of Precipitation What cloud is it? What’s…

1. IJRET: International Journal of Research in Engineering and Technology eISSN: 2319-1163 | pISSN: 2321-7308_______________________________________________________________________________________Volume:…

Slide 1 Ferrous metal & Properties Submitted by : - Apoorv dixit Ferrous Materials - Steels Steels - Alloys of iron-carbon. May contain other alloying elements. Several…

1. THE ATMOSPHERE OUR PROTECTION 2. ¿WHAT IS THE ATMOSPHERE? • THE ATMOSPHERE IS THE AIR WHICH SURROUNDS THE EARTH. • AIR IS A MIXTURE OF GASES.THIS GASES ARE NITROGEN,…

1. PRECIPITATION 2. 2.1. INTRODUCTION 2.1.1. DEFINITION OF PRECIPITATION - Precipitation is any product of the condensation of atmospheric water vapour that falls under gravity.…

1. TOOL STEELS 2. • TOOL STEELS are high quality steels made to controlled chemical composition and processed to develop properties useful for working and shaping of other…

Slide 1 COLLEGE OF ENGINEERING ROORKEE Title :-Heat Treatment Submitted by:- Submitted to :- Avinash Kumar Mr. Vjay Kumar Roll-49 Asst. Prof. ME ‘M’ (MECHANICAL DEPT.)…

CAST IRON CAST IRON a widely used material What it is ? Cast iron is one of the oldest ferrous metals used in construction and outdoor ornament.  It is primarily composed…