Geography, 17.11.2020 16:30 payshencec21
Mes Hutton and William Smith are credited for advancing the concept of geological time. Hutton concluded, after studying rocks of the Earth, that each layer represented a specific interval of geologic time. These rock layers are now referred to as . Smith discovered that certain rock layers contained fossils unlike fossils found in other layers. These fossils are used as a key to help identify and date particular layers of rock throughout the world.
Answers: 1
Geography, 22.06.2019 11:30, angie9876
Which sequence of transformations on preimage ∆abc will not produce the image ∆a'b'c'? a. reflection across the line y = x b. rotation 180° clockwise about the origin followed by a reflection across the line y = -x c. reflection across the x-axis followed by a reflection across the y-axis d. reflection across the line y = -x followed by a rotation 180° counterclockwise about the origin e. reflection across the y-axis followed by a rotation 90° clockwise about the origin
Answers: 1
Geography, 22.06.2019 23:30, ninaaforever
Which of the following best describes brazil's economy from 1650-1880? a. it gradually shifted to manufacturing as the industrial revolution progressed. b. it was based on mining. c. it was based on plantation agriculture, where slaves served as a labor force. d. it was based on small, family-owned farms.
Answers: 2
Geography, 23.06.2019 08:10, duxks
Which of the following best describes the purpose of a nation’s boundaries? a. to limit the movement of goods and people b. to make it easier for cartographers to create maps c. to make the movement of goods and people easier d. to prevent other countries from invading territory
Answers: 1
Geography, 24.06.2019 01:30, brasherfamily14
All of the following are reasons why deserts extremely susceptible to wind erosion except a. they lack major root systems b. they contain thin, dry soil c. they have very few plants and trees d. they are extremely hot and lack water
Answers: 2
Mes Hutton and William Smith are credited for advancing the concept of geological time. Hutton concl...