KS2 Geography. Biomes. A short video for pupils aged 7 to 11 investigating two of Earth's major biomes - rainforests and ...

KS2 Geography. Biomes. A short video for pupils aged 7 to 11 investigating two of Earth's major biomes - savannahs and ...

(This area is also called the equator.) If you estimate that a day is 24 hours long, you divide the circumference by the length of the day. This produces a speed at the equator of about 1,037 mph ...