NSTSE (National Science Talent Search Exam- Unified Council) Class 2: Questions 1019 - 1025 of 1793
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Question number: 1019
» General Science » Air and Water
Question
These are the ________ form of water.
The Image of Ice Cubes
Choices
| Choice (4) | Response | |
|---|---|---|
a. | Solid | |
b. | Gas | |
c. | Liquid | |
d. | All of the above | |
Question number: 1020
» General Science » Air and Water
Question
Evaporation is:
Choices
| Choice (4) | Response | |
|---|---|---|
a. | Changing ice into water vapour by heating | |
b. | Changing water into water vapour by heating | |
c. | Changing water into ice by cooling | |
d. | Changing ice into water by heating | |
Question number: 1021
» General Science » Air and Water
Question
If a plastic bowl of water is held in a refrigerator, we see bowl change solid form of water. Which of these is make solid form of water?
Choices
| Choice (4) | Response | |
|---|---|---|
a. | Steam | |
b. | Dew | |
c. | Heat | |
d. | Ice | |
Question number: 1022
» General Science » Air and Water
Question
What do you see when you boil water in a kettle?
Choices
| Choice (4) | Response | |
|---|---|---|
a. | Smoke rising into the air | |
b. | Nothing happens | |
c. | Steam rising into the air | |
d. | Ice on the outside of the kettle | |
Question number: 1023
» General Science » Air and Water
Question
Fast and strong winds are called:
Choices
| Choice (4) | Response | |
|---|---|---|
a. | Wind | |
b. | Earthquakes | |
c. | Breeze | |
d. | Storm | |
Question number: 1024
» General Science » Air and Water
Question
When wind is very strong it causes:
Choices
| Choice (4) | Response | |
|---|---|---|
a. | Pollution | |
b. | Gale | |
c. | Waves | |
d. | Breeze | |
Question number: 1025
» General Science » Rocks and Minerals
Question
Which of the following rocks is used for architectural construction?
Choices
| Choice (4) | Response | |
|---|---|---|
a. | Chalk | |
b. | Slate | |
c. | Granite | |
d. | Gemstone | |