Explanation

extension توسیع

subtraction  گھٹاؤ

ND23-6-2023

Explanation

The shortest day occurs in the Northern Hemisphere is on the 22nd of December

The longest day occurs in the Northern Hemisphere is on 22nd June

21 March and 23sept equal day and night.

In Nairobi (Libya) equal day and night happen.

When Earth is closer to the sun, it is the month of January; this process is known as Perihelion. (means the shortest distance b/w earth and sun)

When Earth is away from the sun, it is the month of June; this process is known as Aphelion. (Means, longest distance b/w earth and sun)

SH2-8-2023

Explanation

Penicillin is an antibiotic that can be made from the fungus Penicillium notatum or Penicillium chrysogenum.

Penicillin was discovered by Alexander Flaming In 1928

Penicillin was the first true antibiotic

The first patient Albert Alexander, a 43-year-old policeman, was treated with penicillin on 12 February 1941

Alexander Flaming determined that penicillin had an antibacterial effect and published his findings in 1929 

Explanation

No Iconoclasts are public figures and all politicians are public figures. It follows that no politicians are fanatics.

The conclusion above follows logically is which one of the following is assumed?

A. All Fanatics are public figures

B. All Fanatics are iconoclasts

C. All Public figures are politicians

D. All Fanatics are iconoclasts

hint

Clearly, it follows that 'All politicians are fair'.

I is the converse of the first premise,

while III is the converse of the above conclusion.

So, both I and III hold.

ND5-07-2023

Explanation

Language understanding and problem-solving come under the NLP and Text Analysis area which involves text recognition and sentiment analysis of the text.

NLP ML model is trained to mainly do the task which processes human language’s speech or text.

For example voice assistant.

Explanation

past continuous + when + past tense formula

The formula is Subject + was/were + (verb + -ing) + object + other words

"I was walking down the street when it began to rain"

ND22-7-2023

Explanation

Monkeys and apes are both primates,

Which means they're both part of the human family tree

Chimpanzees are very social primates 

ND5-07-2023

Explanation

Aggregate  مجموعی

part حصہ, الگ کرنا

ND5-07-2023

Explanation

In fact, at least 75 percent of flowering plants are pollinated by insects and animals, including:

bees,

butterflies,

hummingbirds,

moths,

and bats.

Explanation

"The data are not sufficient to require" an investigation

 the best phrase from the options is " The data is not sufficient to require "

Here “data” is a singular noun, therefore the use of “are” with “data” makes a wrong sentence.

Use of “is” makes a meaningful correct sentence

ND27-7-2023