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UPSC PRELIMINARY MOCK TEST 188
Question 46 [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER] |
1 and 2 only | |
2 and 3 only | |
1 and 3 only | |
1,2 and 3 |
When a voter presses a button in the EVM, a paper slip is printed through the VVPAT. The slip contains the poll symbol and name of the candidate. It allows the voter to verify his/her choice. After being visible to the voter from a glass case in the VVPAT for seven seconds, the ballot slip will be cut and dropped into the drop box in the VVPAT machine and a beep will be heard. VVPAT machines can be accessed by polling officers only.
Question 47 [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER] |
Kuala Lumpur - Singapore - Ho Chi Minh City - Hong Kong - Macau | |
Singapore - Ho Chi Minh City - Hong Kong - Macau | |
Singapore - Kuala Lumpur - Ho Chi Minh City - Hong Kong - Macau | |
Singapore - Ho Chi Minh City - Macau - Hong Kong |
(Line shown in the below picture is a random line drawn to show the ports. It's not an actual shipping route)
Kuala Lumpur is not a port city (Hence, options a and c are incorrect)
Hong Kong comes after Macau, hence (b) is incorrect. "
Question 48 [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER] |
- Balance of trade
- Foreign assets
- Balance of invisibles
- Special Drawing Right
1 only | |
2 and 3 | |
1 and 3 | |
1, 2 and 4 |
For instance, if you a buy a laptop from US, it will be a current account transaction and it will be debit on current account as you have to pay to US.
There are 4 components of Current Account-
- Goods - trade in goods
- Services (invisible) - trade in services eg. tourism
- Income - investment income
- Current unilateral transfers - donations, gifts, grants, remittances
Question 49 [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER] |
It includes placing of Mulchesare materials over the soil surface to maintain moisture and improve soil conditions | |
Mulches can either be organic - such as grass clippings, straw, bark chips, and similar materialsOr inorganic - such as stones, polythene sheets, rubber, plastic etc. | |
Both A and B | |
Neither A nor B |
Mulching
- Mulchesare materials placed over the soil surface to maintain moisture and improve soil conditions
- A protective layer of a material that is spread on top of the soil
- Mulches can either be organic - such as grass clippings, straw, bark chips, and similar materials
- Or inorganic - such as stones, brick chips, and plastic.
Question 50 [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER] |
1) PM10
2) PM2.5
3) N2O
4) SO2
5) CO2
6) O3
7) NH3
8) Pb
1,2,3,4,6,7 | |
1,2,4,5,6,7,8 | |
1,2,3,4,5,6,7,8 | |
1,2,4,6,7,8 |