To determine the relative age of different rocks, geologists start with the assumption that unless something has happened, in a sequence of sedimentary rock layers, the newer rock layers will be on top of older ones. This is called the Rule of Superposition. ... With absolute age dating, you get a real age in actual years
Answer:
we need tropical rain forests because they produce oxygen and clean the atmosphere to help us breathe. They also provide us with medicinal plants and may be the source to cure deadly diseases.
They all go first so yea 728383
Answer:
x=16
y=121
Explanation:
first off you will solve for x so you set the two x equations equal and solve by subtracting 3x and adding 5 to both sides getting x=16 then you plug that value into the equation 4x-5 then take that from 180 and that y which is 121
The correct answer is REGION
The term is used in political geography to explains a particualr area with definable characteristics and not always limted to governments and boundaries. A region often has a similarity in terms of governance,climate,terrain and language.