silvabetzabe95
silvabetzabe95 silvabetzabe95
  • 01-12-2016
  • Chemistry
contestada

what organisms appeared on Earth First?
a). gastropods
b). horn corals
c). brachiopods
d). crinoids

Respuesta :

bever45
bever45 bever45
  • 01-12-2016
it is B because horn coals are bigger and I read it in a book
Answer Link

Otras preguntas

what is 12minus 2 multiply 6 plus 2 divide by 2
A sound wave of 70 cm travels 840 m in 2.5 sec. What is the velocity and frequency of sound?
What's the other word generous in overlooking insult or injury by others; rising above pettiness
Molecular scientists can read the DNA code and compare the DNA of different organisms. This concept is used in molecular clocks to determine which of the follow
What's the other word generous in overlooking insult or injury by others; rising above pettiness
Your friend is asked to differentiate between evaporation and boiling.what questions could you ask to make him to know the difference between evaporation and bo
What would cause a decrease in the quality of circulating red blood cells
What is the answer to 12-2x6+2/2
What is the answer to 12-2x6+2/2
what do I do to figure out this problem:3x+8=26+x