A gulf is big and a bay is small
A gulf is at a rivermouth and a bay is not
A bay is surrounded by cliffs and a gulf by lowland
Both are part of the sea that extend considerably into the land, but a bay usually has a wider entrance than a gulf
D. Both are part of the sea that extend considerably into the land, but a bay usually has a wider entrance than a gulf
Earth and the Sun
Earth and the Moon
Jupiter and the Sun
Pluto and the Sun
A gulf is big and a bay is small
A gulf is at a rivermouth and a bay is not
A bay is surrounded by cliffs and a gulf by lowland
Both are part of the sea that extend considerably into the land, but a bay usually has a wider entrance than a gulf
December-22
March-21
June-21
September-23
Quasars
b) Pulsar
Aurora Borealis
White Dwarfstar
Venus
Mercury
Uranus
Saturn
An imaginary line on the earth's surface joining the north and south pole
The angular distance east or west of the Greenwich Meridian
The distance of place east or west of the Greenwich Meridian
The position of a place on the Earth surface with reference to the Prime Meridian
Venus
Mercury
Mars
Saturn
Pulsars
Quasuars
Neutron stars
All of the above
Earth
Saturn
Jupiter
Pluto
A bay
A gulf
A strait
An isthmus
Venus and Mercury
Venus and Uranus
Venus and Neptune
Mercury and Uranus
Earth
Jupiter
Mercury
Venus
40067 km
50067 km
4067 km
5067 km
A lake is small and a tank is big
A lake has flowing water, a tank has still water
A lake is a geographical feature, a tank is not
Both are land-enclosed water bodies, but the latter is man-made
Jupiter
Saturn
Mars
Earth
Sirius
Proxima Centaury
Orion
Pole Star
Alfa Centauri
Proxima Centauri
Milky Way
Neptune
Moon
Ganymede
Europa
Cheron
1.59
1.41
0.5
1/3rd
Sixteen
Ten
Six
Nine
the formation of universe
the origin and evolution of earth's crust
formation of Solar System
formation of constellation
5.5
4.5
9.5
6.5
Mars
Jupiter
Mercury
Venus
Venus
Mercury
Uranus
Mars
9
6
7
10
Atmospheric composition
Thermal conditions
Occurrence of ice caps and frozen water
Occurrence of ozone
Fusionspot, Facu1ae
Sunspot, Faculae
Faculae, Sunspot
Sunspot, Hotspot
The Earth comes between the Sun and the Moon
The Moon passes between the Sun and the Earth
The Sun comes between the Earth and the Moon
The Planets of the Solar System lies on the same plane
Aurora Australis
Quasars
Aurora Borealis
Pulsar
The Earth is the densest of all the Planets in our Solar System
The predominant element in the composition of Earth is silicon
The sun contains 75 per cent of the mass of the Solar System
The diameter of the Sun is 190 times that of the Earth