Answer: Three merits and demerits of roadways are-
Merits of roadways-
1. Construction of roadways is cost friendly than railways.
2. Helps in providing employment to people in many ways.
3. helps to provide door to door service unlike railways and airways
Demerits of roadways-
1. It has become more expensive due to the increase in petrol prices.
2. Not suitable for transportation of bulky and heavy goods from state to state or country to country.
3. Requires regular maintenance which is difficult.
Explanation:
Roadways is a kind way to transport goods and people via roads. Transport on roads can be roughly grouped into the transportation of goods and transportation of people. Movement along roads can be done by bike or automobile, truck, or by animal such as horse or oxen. Cargo may be transported by trucking companies, while passengers may be transported via mass transit. Commonly defined features of modern roads include defined lanes and signage. It can have various merits and demerits.
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Answer: Chunking
Explanation:
Chunking could be described as when an individual breaks a whole lump of information into bits to be able to memorize them. The individual takes the information gradually from smaller groups to larger groups until they are being stored up in their memory. An example is storing phone numbers or bank accounts.
Cotton gin, separated cotton from seeds, and lessened the need for slave labor in cotton fields. It produced far more cotton than men separating it by hand
Answer:
d. is the result of genetic drift
Explanation:
The Homo floresiensis is a small hominid species that lived on the island of Flores, Indonesia. It has been debated a lot about Homo floresiensis, is it Homo sapiens that shrunk in size because of the conditions, or is it a separate hominid species. The general consensus nowadays is that Homo floresiensis is a separate species of hominid, and this has been based on anatomical and genetic analyses. This species of hominid is very interesting as it only grew to a height of 1.1 meters, was sing tools, but it also lived for some time along side the Homo sapiens, meaning that our species had encountered these small hominids.
Answer:
True
Explanation:
The Federal Government is composed of three distinct branches: legislative, executive, and judicial, whose power is vested by the U.S Constitution in the Congress, the President, and the Federal courts, respectively.
