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Dead blood make bile when our WBC blood dead so what they make after dead?

Posted by Play Store 6 years, 3 months ago

CBSE > Class 12 > Biology

1 answers

Nishu Goyal 6 years, 3 months ago

Derbis

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ANSWER

What is meant by non traditional notion of security

Posted by Nirvana Nngasa 6 years, 3 months ago

CBSE > Class 12 > Political Science

1 answers

Gaurav Seth 6 years, 3 months ago

Non-traditional concept of security includes human and global security covering a wide range of threats affecting human existence:
1. It does not cover the states only but also the individual and communities.
2. It emphasises on security on nature of threat and right approach to deal with the threat.

Non-traditional concept of security includes human and global security covering a wide range of threats affecting human existence:
1. It does not cover only the states but
also the individuals and communities also.
2. It emphasises on security on nature of threat and right approach to deal with the threat.
Its sources can be identified as follows:
1. Terrorism refers to political violence to target civilians deliberately and discriminately to use it as a weapon against national government.
2. Human Rights refer to basic conditions which an individual is supposed to enjoy as a human being as political rights, freedom of speech and expression, economic rights, social and civil rights to lead an honourable and dignified life.
3. Global poverty refers to low economic growth, low national income and low standard of living of developing or least developed countries.
4. Health epidemics is a very serious threat to country’s security because severe Acute Respiratory Syndrome (ARS), HIV-AIDS, bird flue diseases spread across countries through migration, business, tourism and military operations.

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ANSWER

What is the difference between evaporation and boiling

Posted by Diya Varghese 6 years, 3 months ago

CBSE > Class 12 > Chemistry

2 answers

Gaurav Seth 6 years, 3 months ago

• Evaporation:-

1) Evaporation is the process of conversion of a liquid into vapours at any temperature below its boiling point.

2) In the process of evaporation, bubbles are not formed.

3) It is slower than the process of boiling (Slow process).

4) It occurs at all/any temperature.

5) In the process of evaporation, temperature may change.

6) Energy supplied by the surroundings.

• Boiling:-

1) Boiling is the process by which a liquid turns into a vapor when it is heated to its boiling point.

2) In the process of boiling, bubbles are formed.

3) It is faster than the process of evaporation (Quick process).

4) It occurs at a definite/fixed temperature (boiling point).

5) In the process of boiling, temperature remains constant.

6) Energy supplied by a source of energy.

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Baljot Sidhu 6 years, 3 months ago

evaporation is natural process and boling is occurred by human by heating water

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