NSTSE (National Science Talent Search Exam- Unified Council) Class 4: Questions 1630 - 1633 of 1971
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Question 1630
Question
MCQ▾Which of the following houses is most helpful in a region where there is a heavy snowfall and rainfall?
Choices
| Choice (4) | Response | |
|---|---|---|
a. |  | |
b. |  | |
c. |  | |
d. |  | |
Question 1631
Question
MCQ▾Which of the following activities should not be done to preserve natural resources?
Choices
| Choice (4) | Response | |
|---|---|---|
a. | Use organic manure to maintain the fertility of the soil | |
b. | Use fertilizers and pesticides excessively in farms | |
c. | Fix catalytic converters to motor vehicles | |
d. | Recycle materials such as paper, metals, etc. | |
Question 1632
Question
MCQ▾Two dishes containing water are kept in front of a fan, one dish closer and the other farther. Water will be evaporated faster in:
Choices
| Choice (4) | Response | |
|---|---|---|
a. | Dish closer to the fan | |
b. | Dish farther to the fan | |
c. | Water will be evaporated same in both the dishes | |
d. | Wind blown by the fan has no effect on the rate of evaporation | |
Question 1633
Question
MCQ▾Which of the following determines the shape of the houses in an area?
Choices
| Choice (4) | Response | |
|---|---|---|
a. | Size of the people | |
b. | Drinking water available in the area | |
c. | Amount of air | |
d. | Weather conditions existing in the area | |