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Science of unearthing and interpreting objects from past societies are?
Scientists that unearth and interpret objects from past societies are called archaeologists.
When scientists group objects together according to their characteristics this process is called?
classification
Why do scientists use safety goggles?
To protect their eyes from chemicals or dangerous objects.
What are scientists are trying to determine about any observation he or she might make?
You have ricks!
Flotation is a method used by scientists to determine what of a particle of glass?
Density
How can we determine the amount of mass in our galaxy?
Scientists determine the amount of mass in our galaxy by studying the movements of stars and other celestial objects. By observing how these objects move and interact with each other, scientists can calculate the total mass of the galaxy. This helps us understand the structure and dynamics of our galaxy.
How did scientists know how old the earth is?
By carbon dating minerals, fossils or objects, in the earth.
What can scientists discover by counting the number of craters on a surface?
Scientists can discover the relative age of two objects by counting the number of craters on their surfaces. The longer an object has been in space, the more craters it should have. Comparing the number of craters on two objects in space will determine which is older.
What element can scientists use to determine the age of something?
how many lines or circles it has or just how old it loos
Why do scientist use radioactive dating?
Scientists use radioactive dating to determine the age of rocks and fossils by measuring the decay of radioactive isotopes. By analyzing the ratio of parent and daughter isotopes, scientists can calculate the age of the material. This technique is particularly useful for dating objects that are millions or billions of years old.
What do scientists use microscopes for?
so scientists can detect smaller objects to study
Which scientists helped to determine the shape of DNA?
The scientists who helped determine the shape of DNA were James Watson and Francis Crick.
What is the method of using properties of atoms in rocks and other objects to determine their ages?
Radiometric dating is the method used to determine the age of rocks and other objects based on the decay of radioactive isotopes within them. By measuring the ratio of parent isotopes to daughter isotopes present in a sample, scientists can calculate how much time has passed since the material formed. This technique is reliable for dating objects that are millions to billions of years old.
Why do scientists measure distances to stars and observe how stars interact with one another to?
Scientists measure distances to stars to determine their exact positions in the sky and their relationships with other astronomical objects. By observing how stars interact with each other, scientists can understand the dynamics of star systems, galaxies, and the Universe as a whole, helping to unravel the mysteries of celestial phenomena.
How do scientists use isotopes to determine the of an object?
Scientists use the relative amount of stable and unstable isotopes in an object to determine its age.
How is the sex of an individual determined?
Scientists do not determine the sex of a fetus. Science does, but scientists do not.
Can scientists radiocarbon dating to find the age of a very tall old redwood tree living in an old forest?
No. Radiocarbon dating can only be used to date the age of biological objects that are dead.
