3rd quiz

The instances shown in the apparatus from P, Q, and R respectively are,

• (i) Ground Water, Surface Water, Precipitation /Rain

• (ii) Surface Water, Ground Water, Precipitation /Rain

• (iii) Precipitation/Rain, Ground Water, Surface Water

• (iv) Precipitation/Rain, Surface Water, Ground Water

02. Plants do photosynthesis. Which characteristic of living organisms is supported by this?

• (i) Nutrition

• (II)growth

• (iii)locomotion

• (Iv)respiration

3. Which of the following does not show a growth?

• (i) Coral polyp

• (ii) Bacteria

• (iii) Fungi

• (iv) Granite

5. Carbon dioxide gas is,

• (i)Needed for the respiration of living organisms.

• (ii)Needed for the combustion

• ii)Turning Lime water in to off white.

• (iv)Needed for the respiration and combustion of living organisms.

What is the salt obtain from the marine water to tastily food

• (i) Sodium Chloride

• ii) Magnesium Chloride

• (iii) Calcium Carbonate

• iv) Sodium bicarbonate

Which is not a fresh water resource?

• (i)Ground water

• (ii) Precipitation

• iii) Well water

• (iv) Marine water

What are the common characteristics in all matters which are absent energies such as light and heat? (

• (i) Has a colour

• (ii) Has a mass

• (iii)has a odor

• iv) Has a growth

01. An example for the solid state of water is,

• (i) Water vapor

• (ii) Steam

• (iii) Mist

• (iv) Glaziers