Science Practice Quiz 250

Q1.Why do migratory birds fly to other lands for laying eggs?

A. Because the weather in their natural habitat becomes very hot B. Because the weather in their natural habitat becomes very cold and inhospitable C. Because of food scarcity D. Because of human disturbance

Q2.According to Professor Ahmad, what is the primary solution to deforestation?

A. Afforestation of new lands B. Reforestation of destroyed forests C. Conversion of forests to plantations D. Reduction of timber consumption

Q3.What is the term used to describe the variety of living organisms in a specific area?

A. Biodiversity B. Ecosystem C. Flora and Fauna D. Endemic Species

Q4.What is a place where animals are protected in their natural habitat called?

A. National Park B. Wildlife Sanctuary C. Biosphere Reserve D. Zoo

Q5.What term is used to describe species found only in a particular area?

A. Endangered Species B. Endemic Species C. Extinct Species D. Migratory Species

Q6.Why do migratory birds fly to far away places?

A. Due to changes in climate B. Due to changes in season C. Due to changes in food availability D. Due to changes in habitat

Q7.What is the term used to describe the process of restocking destroyed forests by planting new trees?

A. Deforestation B. Desertification C. Reforestation D. Afforestation

Q8.What is the difference between flora and fauna?

A. Flora refers to animals and fauna refers to plants B. Flora refers to plants and fauna refers to animals C. Flora refers to microorganisms and fauna refers to macroorganisms D. Flora refers to aquatic organisms and fauna refers to terrestrial organisms

Q9.In the word puzzle, which term refers to species on the verge of extinction?

A. Endangered species B. Extinct species C. Vulnerable species D. Threatened species

Q10.What are the outgrowths called that develop into new individuals in Hydra?

A. buds B. spores C. cysts D. larvae

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Science Practice Quiz 250