Which stone floats on water...? Mcqs

PPSC Past Papers

Latest MCQs

Which stone floats on water...?

(A) Pumice stone
(B) Lime stone

(C) Basalt stone
(D) Quartzite stone

✅ Correct Answer: Pumice stone

Comments

Source: This question is taken from the Everyday Science

Latest MCQs

Which of the following floats on water to form sawdust and water mixture...?

(A) Solid
(B) Liquid

(C) Gas
(D) None

✅ Correct Answer: Solid

Comments

Source: This question is taken from the Everyday Science

Latest MCQs

Which method can be used to get drinking water from sea water...?

(A) Filtration
(B) Sublimation

(C) Crystallization
(D) Distillation

✅ Correct Answer: Distillation

Comments

Source: This question is taken from the Everyday Science

Latest MCQs

Which metal is extracted from sea water...?

(A) Potassium
(B) Magnesium

(C) Aluminum
(D) None of these

✅ Correct Answer: Magnesium

Comments

Source: This question is taken from the Everyday Science

Latest MCQs

Plant cell loses water and cytoplasm shrinks in a process called...?

(A) Osmosis
(B) Deplasmolysis

(C) Cytolysis
(D) Plasmolysis

✅ Correct Answer: Plasmolysis

Comments

Source: This question is taken from the Everyday Science

Latest MCQs

Which Planet is known as Watery Planet...?

(A) Earth
(B) Mars

(C) Jupiter
(D) Mercury

✅ Correct Answer: Earth

Comments

Source: This question is taken from the Everyday Science

Latest MCQs

What is the percentage of salt water on earth surface...?

(A) 93%
(B) 95%

(C) 97%
(D) 76%

✅ Correct Answer: 97%

Comments

Source: This question is taken from the Everyday Science

Latest MCQs

Which of the following is the reason of global warming...?

(A) Presence of sulphite
(B) Rise in CO2 concentration

(C) Oxides of nitrogen
(D) Formtion of ozone

✅ Correct Answer: Rise in CO2 concentration

Comments

Source: This question is taken from the Everyday Science

Latest MCQs

Element extracted from Sea water...?

(A) Beryllium
(B) Magnesium

(C) Aluminium
(D) None of These

✅ Correct Answer: Magnesium

Comments

Source: This question is taken from the Everyday Science

Latest MCQs

Which of the followings planet can float on water...?

(A) Saturn
(B) Mars

(C) Venus
(D) None

✅ Correct Answer: Saturn

Comments

Source: This question is taken from the Everyday Science

Latest MCQs

What regulates the flow of water through the xylem...?

(A) Passive transport by the endodermis
(B) The number of companion cells in the phloem

(C) The evaporation of water from the leaves
(D) Active transport by sieve-tube membrane

✅ Correct Answer: The evaporation of water from the leaves

Comments

Source: This question is taken from the Everyday Science

Latest MCQs

Which gas is used in preparation of Soda water...?

(A) Ammonia
(B) Hydrogen

(C) Nitrogen
(D) Carbon Dioxide

✅ Correct Answer: Carbon Dioxide

Comments

Source: This question is taken from the Everyday Science

MCQs Categories


Best of Luck

From ShineGk.com

Share our website's link