ISC (Science) ISC Class 12 - CISCE Important Questions

Rewrite the following sentence according to the instruction given in the bracket.

Chennai is bigger than most other Indian cities.
(End: ……Chennai.)

Rewrite the following sentence according to the instruction given in the bracket.

He was so old that he could be my grandfather.
(Use: enough......)

Rewrite the following sentence according to the instruction given in the bracket.

The judge said to the prosecutor, “Do you agree with the arguments presented yesterday?”
(Begin: The judge asked…..)

In the following sentence, replace the incorrect underlined word to make the sentence meaningful and grammatically correct.

The teacher handed down the report cards.

In the following sentence, replace the incorrect underlined word to make the sentence meaningful and grammatically correct.

She handed in the business to her son.

In the following sentence, replace the incorrect underlined word to make the sentence meaningful and grammatically correct.

The Minister gave off the prizes.

In the following sentence, replace the incorrect underlined word to make the sentence meaningful and grammatically correct.

The doctor gave away hope when she fell into a coma.

In the following sentence, replace the incorrect underlined word to make the sentence meaningful and grammatically correct. 

I had to pull over a tough situation to meet the project deadline.

In the following sentence, replace the incorrect underlined word to make the sentence meaningful and grammatically correct.

When will the Shatabdi Express pull up?

In the following sentence, replace the incorrect underlined word to make the sentence meaningful and grammatically correct.

Some seats are set by for the handicapped.

In the following sentence, replace the incorrect underlined word to make the sentence meaningful and grammatically correct.

We immediately set forth fixing the roof.

In the following sentence, replace the incorrect underlined word to make the sentence meaningful and grammatically correct.

He ran around problems while trying to fix the computer.

In the following sentence, replace the incorrect underlined word to make the sentence meaningful and grammatically correct.

He ran into President during the elections last year.

Fill in the blanks in the passage given below with the appropriate form of the verb given in brackets. Do not write the passage but write the verbs in the correct order.

Last summer, Emily had been working tirelessly on her garden. She______ (1) (plant) a variety of flowers, ______ (2) (envision) a vibrant and colourful display. Every morning, she would spend hours tending to the blossoms, ensuring they were thriving under the warm sun. One day, while she ______ (3) (admire) her handiwork, she noticed a rare butterfly that had landed on one of the flowers. She had never seen such a beautiful specimen before. Excitedly, Emily ran into the house to grab her camera, ______ (4) (hope) to capture the fleeting moment. By the time she returned, the butterfly______ (5) (fly) away. Disappointed, Emily ______ (6) (realise) that she had missed the opportunity. However, the memory of that elusive butterfly lingered in her mind, and she decided ______ (7) (create) a butterfly-friendly corner in her garden. Months later, as Emily walked through her garden, she saw a familiar flutter of wings. The rare butterfly had returned, ______ (8) (draw) by the blossoms that had bloomed since their last encounter. Grateful for the second chance, Emily ______ (9) (capture) the moment on her camera, cherishing the beauty that ______ (10) (elude) her once before.

Potential resources are those resources that already exist in nature but are not used for the benefits of human beings.

Which one of the following represents Potential Resources?

What is natural resource accounting? 

State any four functions of the Central Pollution Control Board.

Farah bought a flat in a new housing society shown below. The builder told her that the housing society integrated the best practices of rural and urban living.

1. Identify the emerging style of living shown above.
2. Why is this style of living preferred to an ultra-modern way of living?

How did Gandhi’s advocacy of Khadi address the political, environmental and socio economic needs of Indian villages?

Read the following passage and answer the question given below.

How is the problem referred to in the passage linked to the Green Revolution?