A) Observation B) Science C) Hypothesis D) Medicine
A) Medicine B) Space science C) Jogging D) Pesticides
A) Organic B) Physical C) Human D) Inorganic
A) Hypothesis B) Science C) Scientific method D) Questionnaire
A) Narrative investigation B) Comparative investigation C) Experimental investigation D) Descriptive investigation
A) Forming a hypothesis B) Creating a problem C) Defining the problem D) Making observation
A) Liquid B) Broth C) Solid D) Gas
A) Flammability B) Hardness C) Density D) Melting point
A) Ability to rust B) Flammability C) Density D) Reactivity
A) Improved standard of living and economy of the nation B) Can wipe out the entire humanity including plants and animals C) Increase illness and may even lead to death D) Causes mental illness
A) Gas B) Solid C) Broth D) Liquid
A) They are good conductors of electricity B) They are ductile C) They are malleable D) They are very brittle
A) They are good conductors of heat B) They are hard C) The can rust D) They have low density
A) They are used as insulators B) For manufacturing of vehicles and aeroplane C) For bridges and water tank D) For making cooking utensils
A) Decorations of houses, buildings and furniture B) For handles of substances to protect against electrical shock C) For jewel and cutting material D) For making roofing sheets |