Answer:
All dinosaur fossils found by archeologists have been found a few centimeters below the iridium layer. So, the possibility of finding dinosaur fossils above the iridium layer is very slim.
Explanation:
Over 65 million years ago, dinosaurs roamed the earth but were canceled out as a result of an extraterrestrial impact on the earth's crust. Research proved that an asteroid brought the end of dinosaurs as the element iridium was found in the earth (since iridium is abundant in asteroids and not the earth's crust).
Records of fossils found have been between 13 to 60 centimeters below the iridium or the K-T boundary as it is called.
Answer:
Scenario A
- C. Palaeoanthropology.
- B. Biology.
Scenario B
- D. Primatology.
- D. Psychology.
Explanation:
Scenario A
Palaeoanthropology is the study of hominization to see how humans developed to be anatomically similar to modern humans from their more apelike ancestors so this study would fall here.
Biology is the relevant discipline as it relates to the study of living things and their characteristics.
<em>This research relates to human evolution because it can shed more light on how humans went from being apelike and climbing trees to being able to walk upright. </em>
Scenario B
Primatology is the study of primates like chimpanzees so this research would fall under this anthropology subject.
The relevant discipline would be psychology as it might shed light on how the chimps knew to make tools to be able to hunt galagos.
<em>By researching this subject, we can find out how early humans began to make tools for hunting as well as their motivation to do so. </em>
Mexico City: Gulf of California (Mar de Cortes), Gulf of Mexico, San Juan River and lake Chapala
New York: Arctic Ocean, Lake Ontario, lake Erie, Niagara River, Lake Champlain, St, Lawrence River, Genessee River
Paris: Seine, Canal Saint-Martin, Lac des Minimes, Lac Daumesnil, Bassin de la Villette
Tokyo: Meguro River, Sumida River, Kyunaka River, Lake Okutama, Tokyo Bay, Arakawa River, Tama River
Answer:
because the horizon is above the sooil and its on a different sidee oof the new yoersk
Explanation:
