SUBJECT: SCIENCE PRESERVATION AND CONSERVATION OF THE ENVIRONMENT 3.1 Balance in Nature What is the meaning of balance in nature? FORM: 5 Refer to the situation where living…

1. Chemical Groups and Families 2. Group 1-Alkali Metals Li Na K Rb Cs Fr shiny solids, malleable, ductile good conductors of electricity low densities, low melting points…

1.Our planet Earth is the only planet where life exist .Life on Earth is dependent on many factors like water , food etc The resources present on the earth and the energy…

1.  2. Energy exists in many kinds of molecules It cannot be created or destroyed It simply transforms from one kind or energy to another through a variety of processes…

1. RAIN EFFECT ON POLARIMETRIC SAR OBSERVATION Hiroaki Yasuma and Hajime Fukuchi Tokyo Metropolitan University Dept. of Aerospace Engineering July 28, 2010 2. INTRODUCTION…

1 CHEMICAL KINETICS 25-05-2015 Contact: By: Muhammad Asif Phone: +92-303-7807073 Lecturer (Physical Chemistry) E-mail: [email protected] Govt. College Sahiwal, Pakistan…

Slide 1 Food and energy cycles CP Biology - ECOLOGY Slide 2 Energy flow AAAAn ecosystems energy budget is determined by the amount of photosynthetic activity…

Slide 1 1 The Biosphere Chapter 58 Slide 2 2 Biomes Biomes: a major type of ecosystem on land Each biome has a characteristic appearance –Defined largely by sets of regional…

Slide 1 The Atmosphere Q2. What are the properties of air? Ans. 1. Air has mass. 2. Air occupies space, or has volume. 2. Air occupies space, or has volume. 3. Air has density.…

Slide 1 Weather World Geography Notes 1.5 Slide 2 Atmosphere Atmosphere is a thin layer of gases This protects the surface from Temperature extremes (acts as insulation)…