Hi,
Scientists have used rock samples to date the Earth's past. They also might use Steno's principles.
Relative dating is the determination of the age of a rock or geological event by comparing with other rock/ geologic events. Absolute dating is a form of geologic dating that gives an actual date or age in history that the item was formed or died in years.
Steno's principles are:
Law of superposition - Bottom layer is the oldest, top layer of the youngest In undisturbed layers of sedimentary rock or magma.
Original horizontally - When sedimentary rock layers form, they are "created in a horizontal form.
The Principle of Lateral Continuity -<span> States that layers of sediment initially extend </span>laterally<span> in all directions.
Faith xoxo
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Geography can be understood in five different themes. They are:
• Location
• Place
• Human-Environment Interaction (HEI)
• Movement
• Region
Answer:
Explanation:
Jobs directly related to your degree:
Cartographer.
Commercial/residential surveyor.
Environmental consultant.
Geographical information systems officer.
Planning and development surveyor.
Secondary school teacher.
Town planner.
Answer:
trading companies
Explanation:
The new lands began to open up to various trading companies around 1600. Merchants came into New Zealand with the aim of making money.
This boom of trade now attracted the first group of settlers to New Zealand. Hence, trading companies were pivotal in bringing settlers to New Zealand.