Explanation

The animal that uses echolocation for movement is the bat. 

Bats use high-frequency sound waves to navigate

And find food in the dark by emitting sounds

And then listening to the echoes that bounce back off objects. 

Explanation

The correct word to replace "aboriginal" in this context is "Primitive".

Explanation

 Iran launched monkeys into space in 2013, specifically in January and December.

The first monkey, named Fargam, was launched in January

And the second one was launched in December. 

Explanation

1. Divide 3239 by 2923:

$$3239÷2923=1\text{(remainder = 3239 - 2923 = 316)}$$

2. Now, divide 2923 by 316:

$$2923÷316=9\text{(remainder = 2923 - 9 × 316 = 2923 - 2844 = 79)}$$

3. Now, divide 316 by 79:

$$316÷79=4\text{(remainder = 316 - 4 × 79 = 316 - 316 = 0)}$$

Since the remainder is 0, the H.C.F is 79.

Explanation

Total people = 100

Pepsi drinkers = 50

Coke drinkers = 40

Both = 20

People drinking Pepsi or Coke = Pepsi + Coke - Both

= 50 + 40 - 20

= 70

People drinking neither = Total - People drinking Pepsi or Coke

= 100 - 70

= 30

Explanation

Work done by 12 men in 4 days = 1 (full work)

Work done by 1 man in 4 days = 1/12

Work done by 6 men in 4 days = 6/12 = 1/2 (i.e., half of the work)

Work done by 6 men in 2 days = (1/2) × (2/4) = 1/4

Remaining work = 1 - 1/4 = 3/4

15 women complete the full work in 4 days → 1 woman’s 1-day work = 1/(15 × 4) = 1/60

Work needed in 3 days → x women × 3 × (1/60) = 3/4

x = (3/4) × (60/3) = 15 women

Explanation

Elicit – ظاہر کرنا، کھوجنا، نکالنا

Draw Out (حاصل کرنا، نکالنا)

Explanation

"By virtue of" means "because of" or "due to," correctly attributing their escape from pressures to their athletic skills.

"Poverty" contrasts logically with the privileges gained through sports, highlighting how athletics can provide an escape from socioeconomic struggles.

Explanation

The sentence has one dependent clause ("Though he is rich") and one independent clause ("he is honest").

It is a complex sentence because the clauses are joined by the subordinating conjunction "Though" expressing contrast.

Explanation

The word "implications" fits because it refers to the consequences or effects of understanding a process, which aligns with how learning influences behavior.

"Followed" is appropriate as it indicates that these implications are a result of the joint processes influencing behavior.

Implications means مضمرات

Followed means پیروی کی