World Geography The Palaeozoic era starts at ____ million years ago and ends at ____ million years ago. 470, 225 500, 100 470, 150 570, 225 470, 225 500, 100 470, 150 570, 225 ANSWER DOWNLOAD EXAMIANS APP
World Geography The shallow seas found in the Atlantic basin include the Gulf of Mexico Caribbean sea and Mediterranean All of these Baltic and Arctic seas Gulf of Mexico Caribbean sea and Mediterranean All of these Baltic and Arctic seas ANSWER DOWNLOAD EXAMIANS APP
World Geography The planets with no natural satellites (reported so far) are Mars and Neptune Jupiter and Saturn Earth and Pluto Mercury and Venus Mars and Neptune Jupiter and Saturn Earth and Pluto Mercury and Venus ANSWER DOWNLOAD EXAMIANS APP
World Geography Who constructed Suez Canal? Ferdinand de Lesseps Pyotr Semyonov-Tyan-Shansky Voin Rimsky-Korsakov Fyodor Litke Ferdinand de Lesseps Pyotr Semyonov-Tyan-Shansky Voin Rimsky-Korsakov Fyodor Litke ANSWER DOWNLOAD EXAMIANS APP
World Geography The thickness of biosphere is 10-12 km above the earth's surface 5-8 km above the earth's surface 5-10 km above the earth's surface 8-10 km above the earth's surface 10-12 km above the earth's surface 5-8 km above the earth's surface 5-10 km above the earth's surface 8-10 km above the earth's surface ANSWER DOWNLOAD EXAMIANS APP
World Geography The obscuring of one celestial body by another, particularly that of the sun or a planetary satellite eclipse ecliptic None of these elliptic eclipse ecliptic None of these elliptic ANSWER DOWNLOAD EXAMIANS APP