Type 5 sentences with adjective clauses or appositives that need commas. Then type 5 sentences with adjective clauses or appositives that do not need commas. Remember commas are needed when the information is additional and not necessary. Commas are not needed when the information is necessary in the sentence.

The city of Sochi is a popular Russian holiday

resort on the Black Sea coast.

- The city is famous for its

warm weather, beautiful landscapes, golden beaches

and health spas.

- Sochi is

alive with colourful street cafés and restaurants

where you can eat delicious food at reasonable prices.

- Whether you want to spend time on the ski

slopes or at the beach, Sochi is the ideal choice for

you.​

~Я думаю так, но вопрос не конкретен, так что эти предложения выделены как чье-то личное мнение, а не как факты о Сочи

Объяснение:

Are you always in no DOUBT that what you see matches reality?  

Have you ever questioned an experiment in which two people are shown the same picture and one of them sees two faces and the other glass of wine? If so, you should be WELL aware that sometimes what we see is not necessarily what really exist.

This phenomenon, in which our brain is taken AWAY by stimuli such as brightness, colour, tilt or movement and tricks, is called an optical illusion. There are many examples of optical illusions in our everyday life. For instance, HAD you to compare the speed of a plane with that of a car, which would you say was moving more quickly? We may know it's the plane, but for the brain, the car may appear to be moving faster. Another example involves film animation because WHEN a series of slighlty varying images is produced in fairly slow succession, our brain will perceive them as static.

Объяснение: