Q.1 |
Which of these is the outermost layer of the fruit? |
a) |
Exocarp |
b) | Mesocarp |
c) | Endocarp |
d) | None of the above |
Q.2 |
When a matter gains or loses heat, a change in state can occur. In which of the following changes of state is heat lost? |
a) |
Liquid → Gas |
b) | Gas → Liquid |
c) | Solid → Liquid |
d) | All of the above |
Q.3 |
Nitrogen-fixing bacteria convert nitrogen into its nitrates or nitrite which is used by ___________. |
a) |
plants |
b) | herbivores |
c) | carnivores |
d) | omnivores |
Q.4 |
Which of these gases is present in a very small quantity in the air, and is very important to plants? |
a) |
Oxygen |
b) | Nitrogen |
c) | Carbon dioxide |
d) | Inert gas |
Q.5 |
A solid is ____________. |
a) |
a substance that does not have a definite shape or volume |
b) | a substance with a definite volume, but no definite shape |
c) | a substance with a definite shape and volume |
d) | a substance whose particles glide past one another |
Q.6 |
Which one of these is the producer in the food chain? |
a) |
Rat |
b) | Snake |
c) | Grass |
d) | Eagle |
Q.7 |
Consider the following statements and choose the correct option:
|
a) |
Statement 1 is correct but statement 2 is incorrect |
b) | Statement 1 is incorrect but statement 2 is correct |
c) | Both the statements are correct |
d) | Both the statements are incorrect |
Q.8 |
Why is it easier to draw water from a well using a pulley instead of simply pulling a bucket with a rope? |
a) |
The pulley helps us change the direction of the force. |
b) | The pulley gives us the energy to pull the water up. |
c) | The water weighs much more when a pulley is used. |
d) | The water is pulled through a shorter distance with a pulley. |
Q.9 |
I protect the heart and the lungs. I have curved bones which are fused firmly together. What am I? |
a) |
Skull |
b) | Ribcage |
c) | Spine |
d) | Sternum |
Q.10 |
Which of these statements are correct? |
a) |
Joints are necessary for movement. |
b) | Skeletal and muscular systems interact to allow movement to take place. |
c) | Muscles pull on the bones when they contract and hence cause movement. |
d) | All of the above |
Your Score: 0/10
Sample PDF of SilverZone - International Talent Hunt Olympiad (ITHO) PDF Sample Papers for Class 5:
If your web browser doesn't have a PDF Plugin, you can Click here to download the PDF
Answers to Sample Questions from Olympiad Success:
Q.1 : a | Q.2 : b | Q.3 : a | Q.4 : c | Q.5 : c | Q.6 : c | Q.7 : c | Q.8 : a | Q.9 : b | Q.10 : d