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yulyashka [42]
3 years ago
6

What are the characteristic of cold blooded animal​

Biology
1 answer:
Blababa [14]3 years ago
6 0

Answer:

Cold-blooded animals, like reptiles, amphibians, and fish, become hotter and colder, depending on the the temperature outside. For example, when the sun sets at night, their bodies are cooler because it is less warm outside. When the sun is out, however, their bodies soak up the heat and become warmer.

I hope it's helpful!

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Which of the ideas below is a good characteristic of a scientific experiment?
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What kinds of environmental problems result from population growth in (a) developing countries and (b) developed countries? Whic
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Answer:

Environmental problems result from population growth in:

a) Developing countries-

  • Air pollution due to burning of fuels and wood.
  • Water and soil pollution due to improper waste disposal.
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b) Developed country-

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Explanation:

A developing country is the one which is economically backward and are still combating poverty and illiteracy.

The major reason behind the population growth is illiteracy and unsafe coitus.

This results in unwanted childbirth.

The second  reason is the want for earning members to support the family.

Increasing population creates an outstanding demand of resources and creates a pressure on environment.

More and more fuels are burned and hence add up to air pollution.

Improper disposal of waste is also a major issue in these countries as most of the people being illiterate are unaware of proper ways of disposing such waste.

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The major reason behind the population growth in these country is the immigration of people from developing countries.

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Industries and automobiles has added up to the air pollution too.

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In case of developing countries, proper education and training will create difference to a greater extent.

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