If you measure 3cm’s on the map from your house to your work and the scale is 1:250,000, how far in km’s is it from your house to your work in real life?
What makes the Pacific Plate Rim a ring of fire? Explain why the most powerful earthquakes happen on the Pacific Ocean Rim? Explain the relationship between tsunami and earthquakes.
You are the manager of a local bank and have been asked to conduct a survey on prospective A2 farmers that are to be given financial assistance. Design a questionnaire to use in your survey.
Particulate Matter (PM), natural or anthropogenic, found in the air includes fine volcanic ash, pollen, fire smoke, salt particles from ocean spay, and wind-blown dust. Why is PM2.5 and more harmful than PM10?