The lowest region of the earth’s atmosphere comes between the earth and stratosphere. what is this region’s name?

Related Mcqs:

1. Which one of the following is the main culprit in the thinning of Ozone layer in the earth’s stratosphere?

   A. Carbon dioxide
   B. Chlorofluorocarbons
   C. Nitrogen oxides
   D. Methane

2. Stratosphere is the atmospheric layer that absorbs most of __________ that Earth receives from the Sun.

   A. Infrared radiation
   B. Ultraviolet radiation
   C. Ozone layer
   D. Radio waves

   Submitted by: Muhammad Abdullah

3. The coldest region of the Earth’s atmosphere is__________?

   A. Exosphere
   B. Thermosphere
   C. Stratopause
   D. Mesopause

   Submitted by: Fida Ur Rasool

4. Stratosphere is present at an altitude between _________.

   A. 15 km and 35 km
   B. 17 km and 35 km
   C. 18 km and 35 km
   D. 19 km and 35 km

   Submitted by: Muhammad Abdullah

5. About 50% of the Earth’s crust, including the waters on the Earth and atmosphere, is?

   A. Oxygen
   B. Cabon Dioxide
   C. Silicon
   D. Clay

6. __________ is the lowest layer of the atmosphere.

   A. Stratosphere
   B. Mesosphere
   C. Troposphere
   D. Thermosphere

   Submitted by: Muhammad Abdullah

7. The lowest temperature ever recorded on the Earth is?

   A. –89.2 °C
   B. –86.2 °C
   C. –83.2 °C
   D. –92.2 °C

   Submitted by: Dayal Samani

8. Which among the following is the correct sequence of the various layers of the Atmosphere from the Earth’s surface?

   A. Ionosphere, Mesosphere, Stratosphere, Troposphere
   B. Mesosphere, Stratosphere, Ionosphere, Troposphere
   C. Troposphere, Stratosphere, Mesosphere, Ionosphere
   D. Troposphere, Ionosphere, Stratosphere, Mesosphere

   Submitted by: ★ ɪʟʏᴀsɪʟᴜ ★

9. The top atmosphere of the Earth directly reflects back into space nearly what part of the total amount of sun’s energy coming to it?

   A. 10%
   B. 20%
   C. 30%
   D. 50%

   Submitted by: Jameel Ahmed Solangi (Larkana)

10. Which layer of the atmosphere lies close to the earth?

    A. Stratosphere
    B. Mesosphere
    C. Troposphere
    D. Thermosphere

    Submitted by: Ali Mallah