Question

Define in one sentence-
1- Heritage trains
2- Nationalism
3- Immigrant
4- Modem​

Answer 1

Answer:

• A heritage railway or heritage railroad (US usage) is a railway operated as living history to re-create or preserve railway scenes of the past.
• identification with one's own nation and support for its interests, especially to the exclusion or detriment of the interests of other nations their nationalism is tempered by a desireto join the European Union.
• one that immigrates: such as. a : a person who comes to a country to take up permanent residence. b : a plant or animal that becomes established in an area where it was previously unknown
• A modem – a portmanteau of "modulator-demodulator" – is a hardware device that converts data from a digital format, intended for communication directly between devices with specialized wiring, into one suitable for a transmission medium such as telephone lines or radio.