Could you describe at least
two types disussing advantages
and disadvantages? help me brat​

we have become more dependent on chemicals.  and, strangely, we hardly notice anymore. every single day we start and finish by using a product that has at least 10 different chemicals in it: a toothpaste. later, we take a shower using several products (shampoo, conditioner, body wash, lotion). the names of the chemicals in all these products will take a few pages to list. later on, we eat chemically enhanced food, packaged in plastic.  we wear and sleep on synthetics, we drink and eat foods that are drastically modified with chemicals.  all these innovations have been introduced less than 50 years ago, just two generations have been around so many chemicals lately.  and, scarily enough, we hardly notice anymore.

the tiger.

tiger is the biggest among all big cats. length of the body-150-300 sm. weight for a 400 kg. it's has very beautiful colouring of a wool. there's dark cross-section strips which are take one's share on a red background. it's cunning and crafty predator. it's lives among reeds and bushes, where colour of the animal merges with the environment. tiger lives in the hottest(tropical) countries of asia

krasnodar - the southern city of our country, pride in the krasnodar region and russia.  according to the 2007 live in krasnodar, 709 000 people.  krasnodar is located on the kuban-azov (kuban) plain, on the right bank of the river. kuban (port), a 1539 km south-east of moscow.  krasnodar - southern railway site lines and roads.  krasnodar - industrial, transport and cultural center of the kuban.  large enterprises in krasnodar: krasnodar of electrical repair, ltd. polymerfilter ltd. polysphere ltd. promenergokomplekt ltd. stroysteklokomplekt etc.

i want the friend to see sociable, cheerful, purposeful, active, fair. sociable, independent. i think the true friend should be such. though i know that ideal people aren't present.