Question : Even after sunset, the air near the Earth's surface continue to receive heat due to

Option 1: Isolation

Option 2: Terrestrial Rediation

Option 3: Conduction

Option 4: Convection

Question : Which of the following options correctly explains the term heat budget?

Option 1: It is a mode of transfer of heat through matter by molecular activity

Option 2: It is the balance between incoming and outgoing radiation

Option 3: It is the radiation from the earth in the from of long waves

Option 4: It is the amount of heat which the surface of eatrh receives from the sun 

Question : Atmospheric temperature increasing at the higher altitudes is called

Option 1: Radiation

Option 2: Inversion    

Option 3: Conduction

Option 4: Convection

Question : Tides are caused by the gravitational pull of the

Option 1: Earth on the Moon

Option 2: Earth on the Sun

Option 3: Sun and Moon on the Earth

Option 4: Moon on the Earth

Question : What are the main energy sources for Earth's internal heat engine?

Option 1: Radiogenic heat and oceanic tide heat

Option 2: The heat from volcanoes and solar heat

Option 3: Solar heat and oceanic tide heat

Option 4: Radiogenic heat and primordial heat