Evidence from a site in Kanjera, Kenya indicates that about two million years ago, early humans transported stone from its source of origin over seven miles to the site where it was recovered. Group of answer choices True False
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A: A Fossil is a preserved remains of an organism, its impression, or its traces. The organism when…
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A: Case 1: Ideal case scenario The dinosaur B is lived previously than dinosaur A because dinosaur B's…
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A: Oldowan tools were used during the Lower Paleolithic period but the Mousterian stone tool traditions…
Q: Paleomagnetic reversals cause mass extinctions when they occur. Group of answer choices True False
A: False.
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A: Pliocene Epoch was a Geological Time which started approx 5.4 million year ago and ended approx 2.3…
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Q: Which of the following techniques examines the decay of carbo an object? O A. Radiometric dating O…
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A: Introduction Paleolithic Period, also known as the Old Stone Age, was an ancient technological or…
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A: Radiocarbon dating (also known as carbon dating or carbon-14 dating) is a method of determining the…
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A: Answer: There are 3 main eras of geologic time : the Paleozoic, Mesozoic and Cenozoic era.
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Q: Fossils can be body parts of ancient organisms such as bones,shells,teeth or plant leaves
A: Fossils provide paleontological evidence of organic evolution.Fossiles are dead remains of hard…
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A: Hominini was the original named by camile aramburg. It is a subfamily of homininae which includes…
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A: Answer is option 3.
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A: The study of the patterns of belief and behavior found in modern and historical cultures by means of…
Q: Name the process of complete disappearance of a living species, races or group from earth surface.
A: Evolution is a natural process that includes several changes over many generations in the…
Q: The graph below shows trends that occur in humans under particular circumstances.
A:
Q: Which one of two radiometric dating methods that we studied in our course is useful for the…
A: Absolute dating is process to get to know about the absolute numeric age or range of the burroed…
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A: Option 1 is correct because glacial ice contains dust, air bubbles, or isotopes of oxygen that can…
Q: Alexander Oparin and JBS Haldane are the first two researchers who conducted experiments that tested…
A: Answer : Origin of life : It is the theory that suggests how life originates on the earth.
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Q: QUESTION 19 True or false: All skeletal remains are fossils. 1. True O2. False QUESTION 20 The…
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Q: Modern humans are argued to have evolved from… Group of answer choices Javanese premodern humans…
A: African pre modern humans
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Q: fossils
A: Fossils have played a significant role in understanding the past of our world. The fossil of…
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- Stratigraphy is the main way to understand temporal change at an archaeological site. Question 19 options: A) True B) FalseWhich ancient civilization was located at APart 1. Stratigraphic Dating: A Café Scene Relative dating methods establish the date of something as older or younger than something else rather than anchoring its age to an absolute, scaled timeline, as in absolute dating. So, we determine the sequence of at least two things (two events, two deposits, etc.) and establish what happened first, what happened next, and so on. In archaeology, relative dating relies on stratigraphy—what material is located above or below something else. The Law of Superposition tells us that material positioned underneath something else is usually older and material overlying a deposit is younger than the deposit, unless the layers have been disturbed. The photos that you will be shown depict a collection of items on a table: a cup, saucer, newspaper, and tickets. Imagine that these items are part of a single context such as a layer in an excavation and you want to determine whether they were deposited all at once as a single event or one after the other…
- 111: The Levant is a region, now underwater, that served as a land bridge during the last glacial maximum for our ancestors to migrate into the Americas. Group of answer choices True FalseWhich item is best dated using the potassium-argon (K-Ar) method? Group of answer choices A: Cave layers in South Africa B: stone tools C: Ancient dinosaur bones D: organic materials E: Lava flows found in the Olduvai GorgeThe Upper Paleolithic / Later Stone Age includes____ that are characterized by____. a. Mode Ill tools; mostly blade tools that are very specialized b. Mode VI tools; very specialized ground stone tools c. Mode V tools; very organized production techniques used with hafting d. Mode IV tools; very diverse and specialized blade tools
- Use the diagram below to answer the questions that follows 1) what type of plate boundary occurs at X 2) what feature occurs at Y and how does it form? 3) identify the three plates in the diagram and name the materials that make up each plate.True or false. The supercontinent pangaea formed about four billion years ago.DESCRIBE THE PHENOMENON OF EVOLUTION OF LIFE ON EARTH WITH SCIENTIFIC STUDY BRIEFLY ANSWER. AND ANSWER WITHIN HALF ANA HOUR. AVOID PLAIGAIRISM.
- The first Neolithic city to have more than 1,000 inhabitants (Jericho, along the Jordan River in Palestine) contained which of the following massive structures? a stone tower 9 meters high monumental stone heads monumental trilithons monumental moai a stone sphinxA creek provides habitat and breeding sites for several different amphibian species. Which scale of life represents the interactions between the amphibians and the creek? a. population b. biome c. ecosystem d. community aA scientist discovers something new about the composition of the mantle. What type of rock (group) was the scientist studying?