Question
Which dating method is commonly used to determine the
age of materials from prehistoric times?Solution
Carbon dating, also known as radiocarbon dating, is a widely used method for determining the age of archaeological specimens, particularly those containing organic material. It measures the decay of carbon-14, a radioactive isotope, to estimate the time since the organism was alive.
What is the direction of point N with respect to point T?
What is the direction of U with respect to R?
How far is he from his home now?
M is in which direction with respect to P?
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If B is 20m to the north of D, then what is the distance between D and C?
Q is 40 meter to the East of R. S is 36 meter to the north of R and 20 meter to the west of T. U is 50 meter to the South of T. U is 20 meter to the We...
Find the odd one out.
Shyam walks 10m north from his house, turns left and walks 25m, again turn right and walks 40m, then turns left and walks 5m to reach the school. In whi...
What is the total distance through Q (in meters approximately) between R and T?
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