Social Studies, 06.07.2019 23:20, Lujfl
The 140-million year-old fossil of a tortoise was recently found about 700 meters deep in a coal mine in northeast china. scientists studying the fossil believe that it represents a previously unknown species?
which of the following is the best conclusion based on the data provided?
1 the tortoise made its home in underground tunnels that were 700 meters deep.
2 tortoise fossils would also be found in a copper mine at the same underground level.
3 the tortoise was a burrowing animal that lived on plants.
4 the tortoise lived at the same time as the coal forming plants.
5 all of the tortoises died 140 million years ago.
Answers: 1
Social Studies, 22.06.2019 13:00, 29delphina
Lots of points: economics: the is the dollar value of all final goods and services produced within a country’s borders within a given year. a. gross domestic product b. business cycle c. inflation rate d. net exports
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Social Studies, 22.06.2019 17:00, boss1373
Kate is 14 years old and just started taking dance classes with her friends at a local dance studio. this is her first time in a dance program, so everything is new to her. her friends convinced her to join the class since they have been enjoying it for a few months. how could the following terms her succeed in the dance class? ● secondary reinforcement ● identity vs. role confusion ● observational learning how could the following terms hinder her success in the class? ● circadian rhythm ● basal ganglia ● vestibular sense
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Social Studies, 22.06.2019 18:40, student176
Which statement is a good description of a model? a) models are a description of nature based only on one or two variables. b) models are testable ideas but they are not very to most people. c) models are a description of nature that predicts more accurately than real events. d) models are an approximiation of a real system that omits all but most essential variables in a system.
Answers: 1
The 140-million year-old fossil of a tortoise was recently found about 700 meters deep in a coal min...
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