The dating technique which was used to establish the age of the volcanic ash at the Laetoli site is: potassium-argon (K/A) dating.
<h3>What is absolute dating?</h3>
Absolute dating can be defined as a radioactive process that is typically used to accurately determine the age of a rock, volcanic ash or fossil, by measuring the decay of the isotopes that is associated with the rock or within the fossils.
Thus, scientists can accurately determine the age of a volcanic ash, rock or fossil by measuring its isotope concentration such as through the use of potassium-argon (K/A) dating.
Read more on dating here: brainly.com/question/20325924
Sorry but your image might’ve crashed or something. Can you type out your question in the comments? I’d be happy to help
C, because it did not start with inventions in the automotive indust<span>ry.</span>
360 = sqaure triangle = 180every quadtrilaterel = 360
Parrelogram is always a quadtrolaterl parrelogram = 2 sets of parrelstrapzoid = a triangle with the tip cut offrhombuse = all the sides have to be equal
Please excause my dear ant sallyPlease = Parenthesesexcuse + exponentmy dear = multiplication or/ divisonant sally = addition and subtraction
