5th Grade > Science
OUR ENVIRONMENT MCQs
Total Questions : 38
| Page 1 of 4 pages
Answer: Option A. -> Spring
:
A
Springtakes place between winterand summer season. So, the temperature during spring seasongradually increases. This season givesproperatmosphereto flowers and leaves to bloom.
:
A
Springtakes place between winterand summer season. So, the temperature during spring seasongradually increases. This season givesproperatmosphereto flowers and leaves to bloom.
Answer: Option D. -> Carbon dioxide
:
D
Air is a mixture of gases containing 78% of nitrogen, 21% of oxygen and 1% of other gases including carbon dioxide. Carbon dioxide gas is essential for the synthesis of food in green plants.
:
D
Air is a mixture of gases containing 78% of nitrogen, 21% of oxygen and 1% of other gases including carbon dioxide. Carbon dioxide gas is essential for the synthesis of food in green plants.
Answer: Option B. -> Carnivore
:
B
Carnivoresare predators. They hunt and eat other animals to survive.
:
B
Carnivoresare predators. They hunt and eat other animals to survive.
Answer: Option C. -> 365
:
C
The Earth completes one revolution around the Sun in about 365 days or 1 year.
:
C
The Earth completes one revolution around the Sun in about 365 days or 1 year.
Answer: Option C. -> Herbivores
:
C
Aherbivoreis an animal that eats only plants for survival. E.g. Deer, Goat, Rabbit etc.
:
C
Aherbivoreis an animal that eats only plants for survival. E.g. Deer, Goat, Rabbit etc.
Answer: Option B. -> Predator
:
B
An animal that hunts, killsand eats other animals is called a predator. E.g Tiger, Lion etc
:
B
An animal that hunts, killsand eats other animals is called a predator. E.g Tiger, Lion etc
Answer: Option B. -> False
:
B
The blanket of air that surrounds the earth is called the atmosphere. Ozone layer is a part of stratosphere which protects us from harmful UV rays of sun.
:
B
The blanket of air that surrounds the earth is called the atmosphere. Ozone layer is a part of stratosphere which protects us from harmful UV rays of sun.
Answer: Option A. -> Northern, Southern
:
A
The Equator divides the Earth into equal upper and lower half called Northern and Southern hemispheres.
:
A
The Equator divides the Earth into equal upper and lower half called Northern and Southern hemispheres.
Answer: Option A. -> Summer
:
A
Due to the hot weather in summer, we feel like drinking lots of water to stay hydrated and keep cool.
:
A
Due to the hot weather in summer, we feel like drinking lots of water to stay hydrated and keep cool.
Answer: Option B. -> Equator
:
B
The Equator is an imaginary line drawn to dividethe earthinto equal hemispheres called Northern and Southern hemisphere.
:
B
The Equator is an imaginary line drawn to dividethe earthinto equal hemispheres called Northern and Southern hemisphere.