Which of these is an environment benefit of reducing fossil fuel consumption
a. depletion of resources
b. cheap energy
c. low pollution
d. increased greenhouse gases

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.

What is an example of a line segment

What would be the distance of all the planets to the sun in astronomical units?