The earth's history has had a significant effect on the characteristics of its organisms and biomes. how was the carboniferous period different from the devonian period? a. forests and land plants evolved during the carboniferous period. b. there were vertebrates in the carboniferous period, but not in the devonian period. c. there were an increased number of land-based organisms in the carboniferous period. d. there were vertebrates with four legs in the devonian period, but not in the carboniferous.
Answers: 2
Geography, 22.06.2019 16:00
Some fossils provide evidence to suggest that earth's climate has changed over time. which information can scientists obtain from these fossils? check all that apply
Answers: 2
Geography, 23.06.2019 18:00
Which of these fragmental sedimentary rocks would most likely form farthest from the land?
Answers: 3
Geography, 23.06.2019 18:40
Hurry! according to the map above, there are major types of natural resources in india. a. 4 b.5 c.10 d.16
Answers: 2
The earth's history has had a significant effect on the characteristics of its organisms and biomes....
Health, 22.08.2019 03:00
Social Studies, 22.08.2019 03:00
History, 22.08.2019 03:00
Mathematics, 22.08.2019 03:00
Mathematics, 22.08.2019 03:00
English, 22.08.2019 03:00
Biology, 22.08.2019 03:00
Biology, 22.08.2019 03:00
Mathematics, 22.08.2019 03:00
Mathematics, 22.08.2019 03:00
Mathematics, 22.08.2019 03:00
Social Studies, 22.08.2019 03:00
Chemistry, 22.08.2019 03:00
Spanish, 22.08.2019 03:00
History, 22.08.2019 03:00