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What did the land look like around the stegosaurus?
Stegosaurus fossils come from the Morrison Formation in the western USA and date to between 155 and 150 million years ago. Some have recently been found in Portugal from the same time period. At that time, the area was a semi-arid subtropical plain with distinct wet and dry seasons. Near rivers, there were forests of conifers, cycads, ginkgoes, ferns, and horsetails. Further from the rivers there were open areas covered in ferns with scattered trees.
What is the habitat for the dilophosaurus?
Dilophosaurus lived at a time when North America's climate was mostly arid to semi-arid, similar to Africa and Australia today. The dominant flora of the time consisted of conifers, ferns, ginkgoes, cycads, and tree-ferns with no flowering plants like grass.
Were there flowers during the Devonian Period?
during the devonian period early amphibians developed also ferns, seed plants, and bearing plants appear on land
What as allosaurus habitat?
Allosaurus fossils have been found in the Morrison Formation of the western USA, the Tendaguru Formation of Tanzania, and the Lourinhã Formation of Portugal and date to between 155 and 150 million years ago. The two former areas, if not all three, were semi-arid, subtropical to tropical plains with distinct wet and dry seasons. Along rivers, there would have been forests of conifers, cycads, ginkgoes, ferns, and horsetails. Farther from the rivers there were open expanses, but rather than being covered in grass, which didn't exist yet, they were covered in ferns, and there were scattered trees. Allosaurus probably preferred the more open areas for hunting.
Which organisms living during the Cenozoic era?
It was an age of Trilobites- aquatic insects, many other aquatic lower animals, fish, animals had just begun to move to land from their aquatic habitat; where as the plants were represented by Tree ferns, Ferns and Ptridosperms ( intermediate between Pteridophytes and Gymnosperms)and early Cycads.
What are the common characteristics of ferns and pines?
they live both on land????
What specie lives on land and doesn't produce spores?
Ferns
What link do seed ferns represent in fossil record?
The first fossil records of vascular plants that is land plants with vascular tissues Fossil ferns and seed ferns include Pecopteris Cyclopteris
Where do you find forests?
Aforest is located where there are lots of trees and land.
Why are algaes confined to water whilst ferns are adapted to land?
Because algae are aquatic plants while ferns are not.
What comes after from the redwood forests in This Land Is Your Land?
The Gulf stream waters
What does the green on the map mean?
forests
