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What does the geologists time scale indicate about the change in lifeforms over time?
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What methods did geologists use when they first developed the time scale?
The methods the geologists used when they first developed the geologic time scale. Were studying rock layers and index fossils worldwide. By Patrick
What do geologists use to classify a mineral's hardness?
Geologists use the Mohs scale of mineral hardness to characterize the scratch resistance of various minerals through the ability of a harder material to scratch a softer material. In this scale diamond is the hardest material and talc the softest.
How is a beaufort scale used?
The Beaufort scale is used to indicate approximate wind speed.
What is the name of the scale Geologists use to measure loose rocks based on diameter?
inches, feet meters, etc.
What does not to scale' mean in a map?
Any map not drawn to scale must/will indicate that is it not drawn to scale and will also be marked 'for information only'. For such map projections, the concept of Point Scale is introduced which will strive to keep the scale within narrow bounds and will clearly indicate as such on the map itself
Why did geologists develop the time scale?
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How do geologists determin risk?
by using a Richter scale
What methods did geologists use when they first developed the time scale?
The methods the geologists used when they first developed the geologic time scale. Were studying rock layers and index fossils worldwide. By Patrick
What kind of scientist worked with geologists to developed the geological time scale?
biologists
What kind of scientists worked with geologists to develop the geological time scale?
biologists
What kind of scientists worked with geologists to develop the geologic time scale?
biologists
Geologists have divided earths history in the manaeable units that are represented by the?
Geologic time scale
How do geologists determine earthquake risk?
by using a Richter scale
What is the scale used to indicate the strength of an acid or base called?
pH Scale
What do geologists use to classify a mineral's hardness?
Geologists use the Mohs scale of mineral hardness to characterize the scratch resistance of various minerals through the ability of a harder material to scratch a softer material. In this scale diamond is the hardest material and talc the softest.
What does a 7 on the pH scale indicate?
pH=7 is the neutral point on the scale.
What scale has a 212 degrees to indicate the boiling point in water?
Farenheit scale
