Question

(1)What is ‛Weather’?
(2) What is ‛Climate’?
(3) What is obal warming?
(4) How did the problem of climatic change emerge?
(5) What is the proportion of nitrous oxide in the atmosphere?
(6) Which are non- conventional sources of energy?​

Answer 1

Answer:

u can follow me and get the answer

Explanation:

u can see the notifications I will give there answer

Answer 2

Answer:

Weather is the mix of events that happen each day in our atmosphere. Weather is different in different parts of the world and changes over minutes, hours, days and weeks. Most weather happens in the troposphere, the part of Earth's atmosphere that is closest to the ground.

Climate is the long-term average of weather, typically averaged over a period of 30 years. Some of the meteorological variables that are commonly measured are temperature, humidity, atmospheric pressure, wind, and precipitation.

the increase in the temperature of the earth's atmosphere, caused by the increase of certain gases.

Some scientists suggested that ice ages and other great climate changes were due to changes in the amount of gases emitted in volcanism. But that was only one of many possible causes. Another obvious possibility was solar variation. Shifts in ocean currents also might explain many climate changes

0.00003%

(a). Atmospheric Composition

Gas Name Chemical Formula Percent Volume

Helium He 0.0005%

*Methane CH4 0.00017%

Hydrogen H2 0.00005%

*Nitrous Oxide N2O 0.00003%

Non-conventional(renewable) energy, are sources that are continuously replenished by natural processes. Most of the renewable energy comes directly or indirectly from sun or wind and never get Renewable energy sources are essentially flows of energy, whereas fossil and nuclear fuels are in essence, stocks of energy