Identify the segment in the sentence which contains the grammatical error.

Concern above crising pollution led to the launch of various action plans.

Direction: In the following questions, out of the four alternatives, choose the one which best expresses the meaning of the given word as your answer.

ISOLATION

Direction: In the following question, out of the four alternatives, choose the one which can be substituted for the given sentence.

Violation of something holy or sacred

In the following passage some words have been deleted. Fill in the blanks with the help of the alternatives given. Select the most appropriate option for each number.
Can you ____(1)____ a world without human beings? Who but humans ___(2)____ have utilized the resources and created a ____(3)____ and cultural environment? The people living in a country are important to ____(4)____ the economy and the society. They ____(5)___are the greatest resource.

Select the most appropriate option that will fill in the blank number 5.

In the following passage some words have been deleted. Fill in the blanks with the help of the alternatives given. Select the most appropriate option for each number.
Can you ____(1)____ a world without human beings? Who but humans ___(2)____ have utilized the resources and created a ____(3)____ and cultural environment? The people living in a country are important to ____(4)____ the economy and the society. They ____(5)___are the greatest resource.

Select the most appropriate option that will fill in the blank number 4.

In the following passage some words have been deleted. Fill in the blanks with the help of the alternatives given. Select the most appropriate option for each number.
Can you ____(1)____ a world without human beings? Who but humans ___(2)____ have utilized the resources and created a ____(3)____ and cultural environment? The people living in a country are important to ____(4)____ the economy and the society. They ____(5)___are the greatest resource.

Select the most appropriate option that will fill in the blank number 3.

In the following passage some words have been deleted. Fill in the blanks with the help of the alternatives given. Select the most appropriate option for each number.
Can you ____(1)____ a world without human beings? Who but humans ___(2)____ have utilized the resources and created a ____(3)____ and cultural environment? The people living in a country are important to ____(4)____ the economy and the society. They ____(5)___are the greatest resource.

Select the most appropriate option that will fill in the blanks number 2.

In the following passage some words have been deleted. Fill in the blanks with the help of the alternatives given. Select the most appropriate option for each number.
Can you ____(1)____ a world without human beings? Who but humans ___(2)____ have utilized the resources and created a ____(3)____ and cultural environment? The people living in a country are important to ____(4)____ the economy and the society. They ____(5)___are the greatest resource.

Select the most appropriate option that will fill in the blank number 1.