Class 5 General Science (G.Sc.) Notes:

1. Match the columns and write the Serial No. of the correct answer in column C.

2. Match the columns and write the Serial No. of the correct answer in column C

3. Match the correct statements and write the Serial No. of the answer in column C

A	B	C (Ans.)
i. Amphibians	1. from a generation of carnivore dinosaurs	4
ii. Dinosaurs	2. is known as a walking stick	3
iii. Birds have evolved	3. were the largest reptiles of the ancient times	1
iv. Hummingbird	4. depend on water for reproduction and development	5
v. Stick insect	5. is the smallest bird	2
vi. Indus dolphin	6. are the smallest trees that grow in Coastal areas	7
vii. A game reserve	7. is blind but it can differentiate between light and dark	8
viii. mangroves	8. is a large area of land where wild animals live safely	6
ix. Penicillin	9. was the first antibiotic	9

4. Match the correct statements and write the Serial No. of the answer in column C

A	B	C (Ans.)
i. China rose	1. Were formed from the fossilized buried remains of plants and animals.	2
ii. Pollutant gases in air combine together	2. Has more than one Carrels	3
iii. Atmosphere mostly consist	3. and produce smog	4
iv. Carbon dioxide and methane are	4. Nitrogen and oxygen	5
v. Fossil fuels	5. greenhouse gas	1
vi. Coal, crude oil, and natural gas	6. are considered a fossil fuel	6

5. Match the columns and write the Serial No. of the correct answer in column C

A	B	C (Ans.)
a) A bird Park	i) Pollutant gasses	iii)
b) Stamen	ii) Form of energy	v)
c) Smog	iii) Aviary	i)
d) Light	iv) Locate the position of the object	ii)
e) GPS	v) Anther and Filament	iv)

6. Complete the statement by selecting from the given options.

(i) A grain of sand enters the body of an oyster	(vi)	(i) Insecticides and fertilizers used in agriculture
(ii) Conductors are the materials	(vii)	(ii) The planet Venus
(iii) The process of turning water vapors into liquid is	(x)	(iii) It is the underground thick stem of a plant
(iv) Mantle is	(ix)	(iv) To prevent iron from rusting
(v) Asexual reproduction is done by a tuber	(iii)	(v) Bandage for wounds
(vi) The bright object on the horizon before sunrise or sunset is	(ii)	(vi) It forms a pearl around it.
(vii) Luminous objects are	(viii)	(vii) Which allows electric current to pass through them
(viii) Paint and oil are used	(iv)	(viii) Objects that emit light
(ix) The main source of land pollution is	(i)	(ix) Layer of Earth under the crust
(x) In first aid sterile gauze is used as	(v)	(x) Condensation

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