The gradual increase in the concentration of nutrients in an aging  aquatic ecosystem such  as  a lake is called ____

Given below are four jumbled sentences. Select the option that gives their correct order.  

Select the option that gives their correct ordes.

A.In China, thousands of people celebrated it .

Sentences of a paragraph are given below in jumbled order. Arrange the sentences in the right order to form a meaningful and coherent paragraph.

Which of the following is the first sentence of the paragraph?

Which of the following is the fourth sentence of the passage?

Obama lays claim

P: to a history of writing

Q: some of the finest novel

R: that have been published

1. With such a passive attitude, the very

P. to one that is inferior you will begin to

Q. moment you pass from a superior environment

1. In her notes,

P. to hamper the

Q. how the lack of

R. the mediator wrote

S. communication seemed

6. creation of a settlement.

P:    Increased between 2016 and 2019 

Q:    However, less than 3 per cent of these involve manufacturing