Pandapops132 Pandapops132
  • 17-05-2017
  • Biology
contestada

What caused the Devonian mass extinction?

a meteorite

global cooling

humans

none of the above

Respuesta :

17Angel
17Angel 17Angel
  • 17-05-2017
global cooling because it habitat was too cold and also there cooled blooded and so the change in temperature severely decreased their population so they died out.
Answer Link

Otras preguntas

6.Complétez avec les adverbs de quantité,
Doritos $4.39 for 11.5oz VS. Cheetos $2.24 for 9.75oz
if water is H2O made up of two hydrogen molecules and one oxygen molecule they are both gasses then why can't we inhale water through our noses ​
__________________ were most negatively affected by westward expansion and the new fencing methods.
3. A 20 kg lawnmower is pushed by its handle, which makes a 40 degree angle with the horizontal. What work is done by the person pushing the mower if she pushes
Eight times the sum of a number and 4 equals 3
How are angles, parallel and perpendicular lines used in real world settings? Give an example
What weakness is revealed by always being late to team practice
If x is a positive integer, for how many different values of x is sqrt48/x a whole number?
What are the three periods that Egyptians history is divided into