--%>

Reasons for Ozone hole

Briefly describe the main reasons for Ozone hole?

E

Expert

Verified

The main reasons for Ozone hole are as follows:

a) Chloro-flouro carbons, Nitrogen oxide methyl bromide liberated due to human activities.

b) Chlorinic and Brominic compounds.

   Related Questions in Biology

  • Q : Formation of cillia and flagella of

    Which cell organelles participate in cell division and in formation of cillia and flagella of the eukaryotic cells?

  • Q : State Systems Documentation Systems

    Systems Documentation: It is the documentation for systems regularly fills yards of folders. The preparation and also the subsequent access to separate pieces of information depend on a clearly stated structure and systematic access channels. Particul

  • Q : Classification of neuron Describe the

    Describe the three main parts into which a neuron can be classified? Also state their respective functions?

  • Q : Explanation of immuno fluorescence Give

    Give a brief explanation of immuno fluorescence.

  • Q : Mechanism related to synaptic

    Fluoxetine is an antidepressant drug which presents an action mechanism related to synaptic transmission. What is that mechanism describe properly?

  • Q : Locators - Technology Backup -

    a) Browsers, which search through corporate intranets. b) Agents, software that seeks out information. c) "Knowledge maps," indices that classify information and help users determine the location of the information. d) Metadata or electronic card catalogues, which summariz

  • Q : Description of allosteric enzymes Give

    Give a brief description of allosteric enzymes?

  • Q : Characterized Reptiles according basic

    Characterized Reptiles according to the basic morphology, examples of representing beings, circulation, skin, respiration, nitrogen waste, thermal control and types of reproduction?

  • Q : Organic chemical groups which

    Name the organic chemical groups which characterize carbohydrates? How are carbohydrates categorized according to the existence of such groups?

  • Q : Define the term metabolism Define the

    Define the term metabolism? Answer: Metabolism is the set of chemical and physical processes on which the life of cells of a living being depends.