Answer: The map scale
Explanation: A Map Scale is defined as the ratio of the distance on a map to the distance on the surface the map represents. For example, 1 centimetres on a map represents 10 kilometres on the surface of the Earth. What this means is that for every 1 centimetre you measure on the map, that equates to 10 kilometres on Earth/ real life.
Earth is mostly made of rock.
Answer:
True
Explanation:
According to Morvel model of Charles Demets the total displacement rate of Pacific plate in comparison with North American Plate at Wallace Creek is 0.051 m /yr. The slip rate of Wallace Creek towards the North is 3.5m due to major earthquakes. Wallace creek is located in central California.
Answer:
In summer in the North Hemisphere, Earth is tilted and Closer to the Sun on the North.
Explanation:
Answer:

=> D. Malaria affecting the ecosystem