NSTSE (National Science Talent Search Exam- Unified Council) Class 2: Questions 1085 - 1091 of 1793
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Question number: 1085
» General Science » Our Universe
Question
Which of the following planet is covered with 70 % of water?
Choices
| Choice (4) | Response | |
|---|---|---|
a. | Mercury | |
b. | Earth | |
c. | Venus | |
d. | Mars | |
Question number: 1086
» General Science » Rocks and Minerals
Question
Which of the following is NOT correct about gemstones?
Choices
| Choice (4) | Response | |
|---|---|---|
a. | It is used commonly in jewelry | |
b. | It is very hard minerals | |
c. | It is very beautiful and expensive | |
d. | None of the above | |
Question number: 1087
» General Science » Air and Water
Question
Identify the instrument given below.
The Image is Given – Identify What It Is
Choices
| Choice (4) | Response | |
|---|---|---|
a. | Rainguage | |
b. | Wind vane | |
c. | Lactometer | |
d. | Balance | |
Question number: 1088
» General Science » Air and Water
Question
Which of these activities can save water?
Choices
| Choice (4) | Response | |
|---|---|---|
a. | We should not waste water while bathing. | |
b. | We should turn off the taps after using them | |
c. | We should not let the tap run when we brush our teeth | |
d. | Question does not provide sufficient data or is vague | |
Question number: 1089
» General Science » Air and Water
Question
A gentle wind is called:
Choices
| Choice (4) | Response | |
|---|---|---|
a. | Air | |
b. | Storm | |
c. | Gale | |
d. | Breeze | |
Question number: 1090
» General Science » Air and Water
Question
The process of water changes from a liquid to a gas is called:
Choices
| Choice (4) | Response | |
|---|---|---|
a. | Melting | |
b. | Freezing | |
c. | Evaporation | |
d. | Condensation | |
Question number: 1091
» General Science » Rocks and Minerals
Question
Which of the following is a softest mineral?
Choices
| Choice (4) | Response | |
|---|---|---|
a. | Graphite | |
b. | Diamond | |
c. | Gemstone | |
d. | Silica | |