Owing to the advancement of technology, lives of people become more comfortable. It is often argued that primitive advancement is much useful as compared to modern technology. I partly agree with the notion and this essay will elaborate on my point of view in subsequent paragraphs.
Admittedly, previous inventions has provided numerous merits to the world. First and foremost is discovery of electricity or bulb which is still used to operate the modern technology such as appliances. Hence, without previous discoveries, the existence of modern ones is also difficult. Besides this, the ways of communication like radios, telephone and television are the prominent modes of conveying messages to a large distance that are nowadays in use as mobile phones and LCDs. Therefore, it is the past discovery which is further implemented and used in modern technology.
On the flip side, there are a plethora of advantages associated with present day machines. Firstly, the satellites provide data to the various systems due to which it becomes easier for people to explore unknown places via GPS system in vehicles or Google map on mobile phones. As a result, individuals can reach at destination without struggle. Secondly, recent technological development have improved the level of living on the fact that it has given a number of appliances such as dishwashers, microwaves, washing machines and many more with the help of which a single person can perform different tasks simultaneously. Henceforth, modern technology is also very useful for individuals.
To summarise, although the earlier technological development has provided electricity and medium for communication, the contemporary machines has increased the efficiency of those inventions via satellites and other modes. So, I think both have equal importance for world. 
Owing to the advancement of  
technology
,  
lives
 of  
people
 become more comfortable. It is  
often
 argued that primitive advancement is much useful as compared to  
modern
  technology
. I partly  
agree
 with the notion and this essay will elaborate on my point of view in subsequent paragraphs. 
Admittedly
, previous inventions has provided numerous merits to the world.  
First
 and foremost is discovery of electricity or bulb which is  
still
  used
 to operate the  
modern
  technology
 such as appliances.  
Hence
, without previous discoveries, the existence of  
modern
 ones is  
also
 difficult.  
Besides
 this, the ways of communication like radios, telephone and television are the prominent modes of conveying messages to a large distance that are nowadays in  
use
 as mobile phones and  
LCDs
.  
Therefore
, it is the past discovery which is  
further
 implemented and  
used
 in  
modern
 technology.
On the flip side, there are a plethora of advantages associated with present day machines.  
Firstly
, the satellites provide data to the various systems due to which it becomes easier for  
people
 to explore unknown places via GPS system in vehicles or Google map on mobile phones.  
As a result
, individuals can reach at destination without struggle.  
Secondly
, recent technological development have  
improved
 the level of living on the fact that it has  
given
 a number of appliances such as dishwashers, microwaves, washing machines and  
many
 more with the  
help
 of which a single person can perform  
different
 tasks  
simultaneously
. Henceforth,  
modern
  technology
 is  
also
  very
 useful for individuals.
To  
summarise
, although the earlier technological development has provided electricity and medium for communication, the contemporary machines has increased the efficiency of those inventions via satellites and other modes.  
So
, I  
think
 both have equal importance for world.