Question
Select the option that can be used as a
one-word-substitute for the given group of words. The study of the origin and development of languages is called:Â Â Â Â Â Â Â ÂSolution
Philology is the study of the origin, development, and historical aspects of languages, particularly in terms of written texts. Linguistics is the scientific study of language, including its structure and function. Semantics focuses on the meaning of words and phrases.          Etymology is the study of the origin of individual words and their meanings over time.
- A cyclist starts chasing a biker who is 1,200 metres ahead. The cyclist rides at 24 m/s, and the biker is going at 16 m/s. Find the time taken by the cycli...
Two classmates R and S stand at points U and V respectively. R starts toward V from U at a speed of (x – 5) km/h. After 3 hours, S starts toward U fro...
When the bus moves at 3/4 of its usual speed, it is 20 minutes late. What is its usual time to cover the journey?Â
Ratio of speeds of ‘A’ and ‘B’ is 5:7, respectively. If they participate in a 350-metre race and ‘B’ gives ‘A’, a head start of ‘m’ ...
The speed of a bike increases by 5 km/hr after every 1 hour. If the distance travelled by the bike in 1st hour is 10 km, the find the total distance tra...
A person walks a certain distance in three parts. For the first 'w - 10' km, he walks at 5 km/h, for the next 'w' km at 10 km/h, and for the final 'w + ...
A boy goes to school with a speed of 70 km/h and comes back with a speed of 30 km/h. find his average speed?
- Sita takes 6 hours to walk from village 'D' to village 'E' at a speed of 5 km/h. Then she increases her speed by 60% and takes 2 hours to reach village 'F'...
A train travelling at a uniform speed, clears a platform 240 meters long in 10 seconds and passes a telegraph post in 6 seconds. Find the length of the ...
Atul takes ‘h’ hours to travel (1/5)ᵗʰ of the total distance at a speed of 12 km/h. If he had travelled the entire distance at an average speed o...