Science Trivia Quiz for 2nd Grade science Questions Answer

Science Trivia Quiz for 2nd Grade Kids & 2nd Grade science Questions Answer

Trivia Quiz Questions and Answers For Kids

After first grade your children study in second grade. In second grade, many of students can read and write at a basic level. In second grade children learn all about the Earth. Your children learn about the resource of Earth, and how we use that. They learn about nature life, animal life, and more.

Important Science Trivia for 2nd Grade Kids

Here is most important knowledge about science. It’s helpful for your children study, they know about Earth resource, and animal life, and more. We provide you some most useful science quiz, to improve your children’s knowledge about science.

Quiz: Why are scientist Galileo famous for?
Answer: Low of Jdatw, Equation of motion

Quiz: Proton is invented by whom?
Answer: Ernest Rutherford

Quiz: Inventor of Electron is?
Answer: J. J. Thomson

Quiz: Neutron invented by whom?
James Chadwick

Quiz: Name the inventor of radiation?
Henri Becquerel

Quiz: What is the speed of light?
Answer: 186,282 miles per second (299,792 kilometers per second)

Quiz: Name the unit of length?
Answer: Meter (m)

Quiz: What is the unit of mass?
Answer: Kilogram (kg)

Quiz: Name the SI unit of time?
Answer: Second (s)

Quiz: Name the SI unit of temperature?
Answer: Kelvin (K)

Quiz: Name the SI unit of Electric Current?
Answer: Ampere (A)

Quiz: Name the SI unit of light intensity?
Answer: Candela (cd)

Quiz: Why the equipment Hydrometer use for?
Answer: To measure the expected Density of liquid

Quiz: What is the use of equipment viscometer?
Answer: To measure acidity of fluids

Quiz: What is the use of equipment seismograph?
Answer: To measure the intensity of an earthquake

Quiz: What is the use of equipment reactor shell?
Answer: To measure Seismic waves intensity

Quiz: Use of equipment radar is?
Answer: To know the position of the aircraft

2nd Grade science Questions Answer for Kids

Q- How many body parts does an insect have?
Ans- 3 body parts

Q-Which is NOT a planet?
Venus | Pluto | Jupiter | Mars
Ans- Pluto

Q- What is the main purpose of eating food?

  1. To give the body snacks
  2. To give the body energy
  3. To make sure we sleep better

Ans- To give the body energy

Q-Where does the light of the Moon come from?
The Earth | Its own gases | The Sun | Saturn
Ans- The sun

Q-Which word means solar?
Sun | Earth | Moon | Star
Ans- Sun

Q-Day and night is created by the way the Earth moves around the sun.  What is this movement called?
Rotation | Phases | Seasons | Solar system
Ans- Rotation

Q-Which is the largest planet in the solar system?
Jupiter | Saturn | Mars | Neptune
Ans- Jupiter

Q-What body part vibrates to create your voice?
Ans- Vocal cords

Q-What do lungs do?
Ans-Take in air and move oxygen through your body

Q- A list of commands for you to choose from
Menu | Software |  CPU | Mouse
Ans-Menu

Science Trivia Quizzes for 2nd Grade science Questions Answer

Q-The parts of a computer that you can touch are called
Software | Disk Drive  | Hard Drive  | Hardware
Ans-Hardware

Q-What does an anemometer measure?
Temperature | Rainfall | Air Pressure | Wind speed
Ans- Wind speed

Q-A thermometer measures:
Wind speed | Temperature | Pressure | Light
Ans-Temperature

Q-Which of these animals lives part of its life in water, and part of its life on land?
Ans- Frogs

Q- The brain of the computer?
Ans-CPU

2nd Grade science Questions and answer for Kids

Question: What do lungs do?
Answer: Take in air

Question: What does skin do?
Answer: Protect to inside organs

Question: What does heart do?
Answer: Pump the Blood

Question: What does kidney do?
Answer: Blood Filtration

Question: What does leaver do?
Answer: Filter the blood

Question: All baby bird is called?
Answer: Chick

Question: Glacier made of?
Answer: Ice

Question: What is the main function of Roots?
Answer: Absorbed Water

Question: What is the main function of Leaf?
Answer: Photosynthesis

Question: What is the name of pigment which make leaves green?
Answer: Chlorophyll pigment

Question: Gravity keeps us Down to Earth its right or wrong?
Answer: Right Gravity keeps us Down

List of top Science Trivia Quiz for 2nd Grade science Questions Answer
Question: Generally matters are found in three major part solid, water and gas it is true or falls?
Answer: True

Question: Oxygen found in which forms?
Answer: Gas Form

Question: Ice found in which forms?
Answer: Solid Forms

Question: Water found in which forms?
Answer: Liquid forms

Question: Gold found in which forms?
Answer: solid

Science Question Answer for Second Grade Kids

Question: Patrol found in which forms?
Answer: Liquid forms

Question: Diamonds found in which forms?
Answer: Solid

Question: Hair oil found in which forms?
Answer: Liquid forms

Question: Iron found in which forms?
Answer: Solid Forms

Question: Wood found in which forms?
Answer: Solid forms

Question: Stone found in which forms?
Answer: solid

Question: Milk found in which forms?
Answer: Liquid forms

Question: Rock found in which forms?
Answer: Solid

Science Trivia Question For 2nd Grade Kids
Question: Ostrich is the biggest bird in the earth it is true or falls?
Answer: True

Question: Hummingbird is the smallest bird is true or falls?
Answer: Yes it’s true

Question: Blue whale found in which place?
Answer: Water

Question: Fish are found in which place?
Answer: Water.

Question: Dolphin fish found in which place?
Answer: Water

List of Important 2nd Grade Science Question Answer 

Question: What is the life span of Red blood cell?
Answer: 120 days

Question: How many muscles in human body?
Answer: 639

Question: What is the name of largest human cell?
Answer: Ovum

Question: How many groups in the periodic table?
Answer: 18

Question: By which letter Atomic number represented by?
Answer: Z

Question: Sometimes which science called by the name of central science?
Answer: Chemistry

Question: Which acid help on digestion in the body?
Answer: Hydrochloric acid

Common 2nd Grade Science Trivia Questions

Question: What the process called when a gas is turned into a liquid form?
Answer: Condensation

Question: Pollination by birds is called by the name?
Answer: Ornithophily

Question: What is the name of fastest running terrestrial animal?
Answer: Cheetah

List of Important 2nd Grade Science Quiz Questions Answer:

Question: A liquid that change into solid form will be unable to change back into liquid form again
Answer: False

Question: What happens when a liquid transforms into solid form?
Answer: it Freezes

Question: What happens when a solid transforms into liquid forms?
Answer: It melts

Question: What causes the change in seasons?
Answer: The Earths tilt

Question: which of these uses solar energy?
Answer: Solar Panels

Question: What is the outermost layer of the earth known as?
Answer:

Question:  which of these natural resources is also used for fuel?
Answer: Plants

Question:  People who study fossils are known as?
Answer: Paleontologists

Question: which of these instruments is used to measure temperatures?
Answer: Thermometer

Question: The remains of long dead plants and animals are known as?
Answer: fossils

Important 2nd Grade Science Quiz Questions Answer for Students:

Please Complete the all following sentences with the help of these word;
Herbivorous / Carnivorous / Omnivorous

Zebra is the _____________
Rabbit is the _____________
Horse is the _____________
Elephant is the _____________
Rhino is the _____________
Giraffe is the _____________
Beaver is the _____________
Kangaroo is the _____________
Antelope is the _____________
Kangaroo is the _____________
Panda is the _____________
Polar Bear is the _____________
Kodiak Bear is the _____________
Tiger is the _____________
Lion is the _____________
Green Anaconda is the _____________
Jaguar is the _____________
Spotted Hyena is the _____________
Grey Wolf is the _____________
Raccoons is the _____________
Rats is the _____________
Rhinoceroses is the _____________
Skunks is the _____________
Sloths is the _____________
Oriental giant squirrels is the _____________
tree squirrels is the _____________
true flying squirrels is the _____________
Asian ornate squirrels is the _____________
palm squirrels is the _____________

Common 2nd Grade Science Questions Answers & 2nd Grade Science Trivia Question 

Questions: What are the ends of any magnet is called?
Answers: North Pole and South Pole

Questions: What is the name of force that keeps anyone from floating in the air?
Answers: Gravity

Questions: What happens is your center of balance is not equal?
Answer: Fall over

Questions: Generally Forces create what?
Answers: Motion

Questions: Our center of gravity is near where?
Answers: Our belly buttons

Questions: What is a study of living things?
Answers: Biology

Questions: What is calling the place where an organism lives?
Answers: Habitat

Questions: What is calling the animal that hunts and eats other animals?
Answers: Predator

Questions: Who is the producer?
Answers: Plants

Questions: An earthworm would be the happiest in?
Answers: A compost pile

Questions: Where would a bear most probable like to live?
Answers: In a forest

Questions: What type of air do plants breathe?
Answers: Carbon Dioxide

Questions: What does a squirrel eat to get energy to grow?
Answers: Seeds

2nd Grade Science Trivia Questions Based on Chemistry

Qus: Which of the following is not from the Halogen family?
(a)Chlorine(b)Morphine
(c)Fluorine(d)Bromine
Ans: Morphine
Qus: What is the chemical name of bleaching powder?
Ans: Calcium Hypochlorite

Qus: Name the first metal used by man?
Ans: Copper

Qus: Which gas is used in the production of vegetable ghee?
Ans: Hydrogen

Qus: What is the most important ore of aluminum?
Ans: Bauxite

Qus: What is the purest form of carbon?
Ans: Diamond

Qus: Which gas was leaked in Bhopal gas tragedy?
Ans: Methyl Isocyanate

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