8. True or False: Earth's orbit around the sun takes about 365 1/4 days. Four years of about 365 1/4 days each can be approximated by taking three years of 365 days and a fourth year of 366 days.

True
False

Seed plants that lived during the carboniferous impact life on earth today because a. they are the ancestors of all plant life on earth. b. their remains formed coal, which is an important resource. c. they produced fossils that are used to date many geologic events. d. their presence caused oxygen levels to drop, allowing animals to evolve.

Wegeners theory of continental drift states that the continents have changed throughout history while the theory of plate tectonics

Afootpath is to be constructed in a park in the shape of a parallelogram. when a coordinate plane is laid over a map of the park, the vertices of the footpath are (-4,2) (8,2) (11,7) and (-1,7). what is the perimeter of this path