So I was solving my [my-iq.net](http://www.my-iq.net/)'s questions and later when I saw the results, had answered these 4 wrongly, but even after getting to know the right answer, I couldn't manage to find logic for these. Help me out here.

1. Please mark the city not matching the others :

	* Sydney
	* Paris
	* Buenos Aires
	* Moscow

Answer:

> 
> Sydney
> 
> 
> 

---

2. Which is the missing drawing ?

![enter image description here](https://i.stack.imgur.com/XqES9.gif)

Answer: 

> 
> C
> 
> 
> 

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3. Which metal is the odd one out ?

	* Copper
	* Tin
	* Iron
	* Bronze
	* Lead

Answer:

> 
> Bronze
> 
> 
> 

---

4. Find the missing card :

![enter image description here](https://i.stack.imgur.com/ohKUF.gif)![enter image description here](https://i.stack.imgur.com/puXx4.gif)![enter image description here](https://i.stack.imgur.com/QuEDR.gif)![enter image description here](https://i.stack.imgur.com/UkMFo.gif)![enter image description here](https://i.stack.imgur.com/xdXHq.gif)![enter image description here](https://i.stack.imgur.com/IDTCY.gif)

1. ![enter image description here](https://i.stack.imgur.com/rIb47.gif)
2. ![enter image description here](https://i.stack.imgur.com/Czl2x.gif)
3. ![enter image description here](https://i.stack.imgur.com/OSRDg.gif)
4. ![enter image description here](https://i.stack.imgur.com/SBU1P.gif)

Answer:

> 
> 4
> 
> 
>