Geo I1 question

Where did the compass invented

• China

• Japan

• Korea

• Vietnam

a map is a drawing of

When did the compass invented

• around 1000 CE

• around 100 BCE

• around 1200 CE

• around 2000 CE

How many satellites for GPS are orbiting around the Earth

• over 30

• over 60

• 8,261

• over 100

GPS stand for

• Geographic Position System

• Global Positioning System

• Global Place Scanner

4 main directions marked on compass

• North-East, North-West, South-East, South-West.

• Under, Above, In, On

• Up, Down, Left, Right

• West, East, South, North

find the real distance, the scale is 1 : 40

• 3,6 cm

• 360 m

• 3600 cm

• 3,6 m

Three ways to write the scale

• 
• 1 : 25

• 1 cm to 25 cm

• 1 cm ; 25 cm

formula to calculate distance in real life

• D/S

• P x D

• P x S

• P/S

Formula to calculate plan

• D/S

• S/D

• D x S

• D + S