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When using the Regression tools you cannot plot the points of your data and your model on the same graph?
False
What were some ancient babylonian tools?
some tool were not machine guns, computer and boots
What tools did ancient astronomers use?
Until the telescope was invented their greatest tool was the human eye.
What are the statistical tools under parametric?
statistical tools under parametric
Before scientists had the correct tools to look inside elements what did they use to draw conclusions about the structure of matter?
What tools did scientists use to look in to elements before they had the right kind of tools
What was Obsidian used for?
Many cultures used obsidian to make spear heads and other tools. These tools were used to cut things and as weapons.
What are 2 uses of volcanic rock?
I think there are more than two uses of volcanic rock. There are two FORMS of volcanic rock. One is pumice and the other is obsidian. Pumice is often used for landscaping, personal beauty uses (callus removal), etc. The other is obsidian. Obsidian is like glass and ancient people's used it for tools. Knives, arrowheads, and other tools that one would want to have a sharp edge are perfect uses of obsidian. In modern times, obsidian is used for jewelry, art, and even some modern day surgical tools. Check out geology.com if you have more questions about rocks...
What type of rock is used to make tools?
Obsidian
What is the obsidian use for?
It has been used to craft tools, historically. Obsidian has also been used to make jewelry.
Did catal huyuk use tools to fight against enemies?
They made tools and weapons out of obsidian.
How did the early humans use obsidian?
Early humans used obsidian for making tools and weapons due to its sharp edges and ease of shaping. It was utilized for spears, arrowheads, knives, and other cutting instruments because of its ability to hold a sharp edge. Evidence of obsidian tools has been found at archaeological sites worldwide.
Archeologists use only simple tools such as shovels and brushes in their search for ancient civilizations true false?
true
Fossils are the remnants of tools and other things used by ancient civilizations in everyday life. true or false?
True
What shiny rock do native Americans use to make tools?
Obsidian
What are common uses for obsidian rock?
its used to make tools and jewlery
What are the importance's of the obsidian rock?
Obsidian is valued for its use in making sharp tools and weapons due to its conchoidal fracture, which creates razor-sharp edges when fractured. It also has cultural and spiritual significance, being used in ancient rituals and ceremonies by various cultures. Additionally, obsidian is used in modern times for surgical scalpels and in some specialized glass applications.
What are the use of obsidian?
The properties of obsidian made it a valuable commodity for stone age tool makers, as a blade could be fashioned with a sharpness finer than that of any steel, down to nearly molecular thinness. Professional obsidian knappers can make surgical obsidian knives which can leave a smaller scar than steel knives. Another use of obsidian is as a stone in jewelry. Obsidian is a glasslike volcanic rock that ancient people made arrowheads and spear points from. Some of these are wonderful works of craftsmanship. It has been used to craft tools, historically. Obsidian has also been used to make jewelry.
